DIBENZYL ETHER
Dibenzyl ether is a clear, colorless liquid with a faint, sweet, floral odor and is known for its role as a benzyl ether, where the oxygen atom connects two benzyl groups (C6H5CH2-).
Dibenzyl ether is a versatile compound used as a solvent and reagent in organic synthesis, as well as a plasticizer in various industrial applications.
Dibenzyl ether is hydrophobic and miscible with alcohols and ethers but insoluble in water, making it useful in specialized chemical reactions and processes.
CAS Number: 103-50-4
EC Number: 203-119-6
Molecular Weight: 198.26 g/mol
Molecular Formula: C14H14O
Synonyms: Benzyl ether, DIBENZYL ETHER, 103-50-4, Dibenzylether, Benzyl oxide, (Oxybis(methylene))dibenzene, Plastikator BA, BA (plasticizer), phenylmethoxymethylbenzene, FEMA No. 2371, Benzene, 1,1'-[oxybis(methylene)]bis-, 1,1-Oxybismethylene, bis benzene, [(Benzyloxy)methyl]benzene, 1,1-(Oxybis(methylene))bisbenzene, 1,1-Oxybis methylene, bis benzene, Benzene, 1,1'-(oxybis(methylene))bis-, Benzene, 1,1'-oxybis(methylene-, 1,1'-[oxybis(methylene)]dibenzene, 2O6CNO27RJ, DTXSID5025819, CHEBI:87411, NSC-5931, benzylether, Ether, dibenzyl, Plasticator BA, Dibenzylether [Czech], Benzyl oxide [Czech], FEMA Number 2371, BA (VAN), CCRIS 6085, HSDB 6030, NSC 5931, EINECS 203-118-2, 1,1'-(Oxybis(methylene))bisbenzene, UNII-2O6CNO27RJ, BRN 1911156, dibenzyl ester, AI3-02269, Benzyl ether, mono-benzyl ether, Benzyl ether, 8CI, ETHER,DIBENZYL, Benzyl ether, 98%, Bn2O, Tribenoside impurity D, oxybis(methylene)dibenzene, BENZYL ETHER [MI], EC 203-118-2, phenylmethoxy-methyl-benzene, WLN: R1O1R, SCHEMBL27380, DIBENZYL ETHER [FCC], 4-06-00-02240 (Beilstein Handbook Reference), MLS001050086, [(Benzyloxy)methyl]benzene #, BIDD, DIBENZYL ETHER [FHFI], DIBENZYL ETHER [HSDB], CHEMBL152299, DTXCID005819, FEMA 2371, NSC5931, Dibenzyl ether, analytical standard, Tox21_200903, Benzene,1'-[oxybis(methylene)]bis-, Benzyl ether, >=98%, FCC, FG, Ethyl benzo[d]thiazole-6-carboxylate, MFCD00004780, 1-benzyloxymethylbenzene(benzyl ether), AKOS015914994, CS-W010535, NCGC00091363-01, NCGC00091363-02, NCGC00258457-01, BS-14196, CAS-103-50-4, SMR001216521, Dibenzyl ether, purum, >=98.0% (GC), 1,1'-[Oxybis(methylene)]bisbenzene, 9CI, B0418, FT-0624653, TRIBENOSIDE IMPURITY D [EP IMPURITY], A800755, Q-200956, Q11309584, Tribenoside impurity D, European Pharmacopoeia (EP) Reference Standard, InChI=1/C14H14O/c1-3-7-13(8-4-1)11-15-12-14-9-5-2-6-10-14/h1-10H,11-12H
Dibenzyl ether has a slightly earthy, mushroom-like odor with a rosy undertone.
Dibenzyl ether is a clear, almost colorless liquid.
Dibenzyl ether is miscible with alcohols and ethers, but insoluble in water.
Dibenzyl ether is a benzyl ether in which the oxygen atom is connected to two benzyl groups.
Dibenzyl ether has a role as a metabolite.
Dibenzyl ether is used as special solvent and delustering agent for textiles.
Dibenzyl ether belongs to the class of organic compounds known as benzylethers.
These are aromatic ethers with the general formula ROCR' (R = alkyl, aryl; R'=benzene).
Dibenzyl ether is a sweet, almond, and cherry tasting compound.
Dibenzyl ether has been detected, but not quantified in, dills (Anethum graveolens).
This could make dibenzyl ether a potential biomarker for the consumption of these foods.
Based on a literature review a significant number of articles have been published on Dibenzyl ether.
Dibenzyl ether is a hydrophobic ether compound with a chemical formula of C14H14O.
Dibenzyl ether is a colorless, volatile liquid with a sweet, floral odor.
Dibenzyl ether is a highly reactive chemical and is widely used as a reagent for organic synthesis and in the production of pharmaceuticals, cosmetics, and food additives.
Dibenzyl ether is also used as a solvent in the production of polymers, plastics, and coatings.
Dibenzyl ether is also used as a fuel in some applications.
Dibenzyl ether is classified as an ether derived from benzyl alcohol.
Dibenzyl ether a colorless, nearly odorless oil, the main use of this compound is as a plasticizer.
Dibenzyl ether is produced by treating benzyl chloride with a base.
Dibenzyl ether, also known as benzyl ether or 1,1'-oxybis(benzene), is a chemical compound with the molecular formula C14H14O.
Dibenzyl ether consists of two benzyl groups (C6H5CH2-) bonded to an oxygen atom (O) in the middle.
The chemical structure can be represented as (C6H5CH2)2O.
Dibenzyl ether is classified as an ether because it contains an oxygen atom that is bonded to two alkyl or aryl groups.
Dibenzyl ether is a colorless to pale yellow liquid with a faint, sweet odor.
Dibenzyl ether has applications in organic synthesis and can be used as a solvent or reagent in various chemical reactions.
As a by-product in the preparation of Dibenzyl ether by hydrolysis of benzyl chloride; by using a concentrated caustic instead of carbonate, yields can be improved to 50% or higher.
Dibenzyl ether is the organic compound with the formula (C6H5CH2)2O.
Dibenzyl ether is classified as an ether derived from benzyl alcohol.
Dibenzyl ether a colorless, nearly odorless oil, the compound's main use is as a plasticizer.
Dibenzyl ether is prepared by treating benzyl chloride with base.
Dibenzyl ether is used as an effective GFP friendly tissue clearing medium for mouse brains.
Dibenzyl ether is also used in a study to develop a detailed protocol for performing 3D imaging of solvent-cleared organs and its application to various microscopy techniques.
Dibenzyl ether is also employed as a plasticizer for nitrocellulose and synthetic rubber, a solvent in perfumery, and a flavoring agent in chewing gums and baked goods.
Dibenzyl ether has been widely used in scientific research.
Dibenzyl ether has been used as a reagent in organic synthesis, and as a solvent for the preparation of polymers and plastics.
Dibenzyl ether has also been used as a catalyst in the synthesis of pharmaceuticals and food additives.
In addition, Dibenzyl ether has been used in the preparation of biodegradable polymers, as well as in the study of the structure and properties of polymers.
The mechanism of action of Dibenzyl ether is related to its ability to form hydrogen bonds with other molecules.
The hydrogen bonds formed by Dibenzyl ether are strong, allowing it to act as a catalyst in certain reactions.
Dibenzyl ether also has a low boiling point, allowing it to be used as a solvent in the preparation of polymers and plastics.
Dibenzyl ether has low toxicity and is not considered to be a hazardous material.
However, Dibenzyl ether can be irritating to the eyes, skin, and respiratory system if inhaled or ingested.
Dibenzyl ether has been found to be non-carcinogenic and non-mutagenic in animal studies.
The main advantage of using dibenzyl ether in laboratory experiments is its low toxicity and non-hazardous nature.
Dibenzyl ether is also relatively inexpensive and easy to obtain.
However, Dibenzyl ether is highly reactive and can form explosive mixtures when exposed to air or other oxidizing agents.
Dibenzyl ether is also highly volatile and has a low boiling point, making it difficult to work with in some applications.
There are a number of potential future directions for research involving dibenzyl ether.
These include the development of more efficient synthesis methods, the investigation of Dibenzyl ether's use as a catalyst in organic synthesis, and the study of its potential applications in the production of biodegradable polymers.
Additionally, further research into Dibenzyl ether's biochemical and physiological effects is needed to better understand its safety profile.
Finally, more research is needed to explore the potential use of Dibenzyl ether as a fuel in certain applications.
Dibenzyl ether has a relatively low boiling point of around 298-301°C (568-574°F) and a melting point of about -30°C (-22°F).
Dibenzyl ether is insoluble in water but soluble in organic solvents like ethanol, ether, and chloroform.
Dibenzyl ether can be synthesized through the Williamson ether synthesis, which involves the reaction of a sodium or potassium alkoxide (e.g., sodium benzylate or potassium benzylate) with a benzyl halide (e.g., benzyl chloride or benzyl bromide) in an appropriate solvent.
The reaction typically occurs in the presence of a strong base like sodium hydroxide or potassium hydroxide.
Dibenzyl ether is used in organic synthesis as a protecting group for alcohols.
In some chemical reactions, Dibenzyl ether is necessary to protect certain functional groups to prevent them from reacting.
Dibenzyl ether can be used as a protecting group for alcohols by temporarily converting the alcohol into an ether.
After the desired reactions are complete, the ether group can be removed, revealing the original alcohol.
Like many ethers, dibenzyl ether can be flammable and poses a risk of combustion if exposed to open flames or high temperatures.
Additionally, Dibenzyl ether should be handled with care in a well-ventilated area, as inhaling its vapors can be harmful.
While not as widely used as some other ethers, dibenzyl ether finds application in specialized chemical reactions and processes.
Dibenzyl ether's primary utility is in the protection and deprotection of functional groups in organic synthesis, which is crucial for the preparation of various organic compounds.
Dibenzyl ether is often employed as a protecting group for alcohol functionality in organic synthesis.
This means that Dibenzyl ether can be used to temporarily mask or protect alcohol groups in complex organic molecules while other reactions are carried out.
Once the desired reactions are completed, the protecting group can be selectively removed, revealing the original alcohol group.
This is a valuable strategy in the synthesis of various organic compounds, including pharmaceuticals.
Dibenzyl ether is chosen as a protecting group in some cases because it can be removed under relatively mild conditions, making it useful when other sensitive functional groups are present in the molecule.
Dibenzyl ether can often be cleaved using hydrogenation or catalytic transfer hydrogenation, which minimizes the risk of undesired side reactions.
Dibenzyl ether is generally stable under standard laboratory conditions, but it should be stored in a cool, dry place away from strong oxidizing agents or reducing agents, as Dibenzyl ether can react under extreme conditions.
In addition to its use as a protecting group, dibenzyl ether can also serve as a solvent in certain chemical reactions and processes.
Dibenzyl ether's solubility properties in organic solvents make it suitable for dissolving a variety of organic compounds.
When working with dibenzyl ether or any organic solvent, it's important to follow safety guidelines, including wearing appropriate personal protective equipment (PPE) such as gloves and safety goggles.
Proper ventilation and precautions against fire hazards should also be taken.
Dibenzyl ether is sometimes referred to by its common names, benzyl ether or dibenzyl oxide.
While its primary use is in organic synthesis, dibenzyl ether has found limited application in the fragrance and flavor industry.
Dibenzyl ether can be used as a fragrance ingredient and flavoring agent in perfumes, cosmetics, and food products, although it's not as commonly used for this purpose as some other compounds.
Dibenzyl ether is relatively stable, but like many organic compounds, it can degrade over time, especially if exposed to air, light, or high temperatures.
Proper storage in a tightly sealed container and protection from adverse environmental conditions can help maintain Dibenzyl ether's stability.
In academic and research laboratories, dibenzyl ether may be used as a solvent or reagent in various chemical experiments.
Dibenzyl ether can also serve as a starting material for the synthesis of more complex compounds.
When disposing of dibenzyl ether or any chemical, it should be done in accordance with local environmental regulations.
Proper disposal methods, such as recycling or incineration, should be followed to minimize environmental impact.
The purity of dibenzyl ether is important for its use in organic synthesis.
Impurities can affect reaction outcomes.
Therefore, high-quality and well-purified dibenzyl ether is typically used in research and industrial applications.
Dibenzyl ether is a colorless liquid with a mild odor.
Dibenzyl ether is a benzyl ether in which the oxygen atom is connected to two benzyl groups.
Dibenzyl ether has a role as a metabolite.
Dibenzyl ether is a natural product found in Uvaria chamae.
Dibenzyl ether is the organic compound with the formula (C6H5CH2)2O.
Dibenzyl ether is classified as an ether derived from benzyl alcohol.
A colorless, nearly odorless oil, the Dibenzyl ether's main use is as a plasticizer.
Dibenzyl ether is prepared by treating benzyl chloride with base.
Dibenzyl ether is also used in a study to develop a detailed protocol for performing 3D imaging of solvent-cleared organs and its application to various microscopy techniques.
Dibenzyl ether is also employed as a plasticizer for nitrocellulose and synthetic rubber, a solvent in perfumery, and a flavoring agent in chewing gums and baked goods.
Dibenzyl ether belongs to the class of organic compounds known as benzylethers.
These are aromatic ethers with the general formula ROCR' (R = alkyl, aryl; R'=benzene).
Dibenzyl ether is a sweet, almond, and cherry tasting compound.
Dibenzyl ether has been detected, but not quantified in, dills (Anethum graveolens).
This could make Dibenzyl ether a potential biomarker for the consumption of these foods.
Dibenzyl ether is an organic compound that can be used as a solvent in the chemical and pharmaceutical industries.
Dibenzyl ether is also used as a heat transfer fluid, plasticizer, and dye carrier.
Dibenzyl ether must be stored in a cool, dry place away from sources of ignition or heat.
Dibenzyl ether should be handled with care as it may cause skin irritation or eye damage upon contact.
Environmental impact data suggests that Dibenzyl ether has low toxicity and does not persist in the environment when disposed of properly.
Dibenzyl ether is used as a synthetic flavoring ingredient, a plasticizer for synthetic rubber, a plasticizer for nitrocellulose, and a solvent in perfumery.
Dibenzyl ether is a hydrophobic ether compound with a chemical formula of C14H14O.
Dibenzyl ether is a colorless, volatile liquid with a sweet, floral odor.
Dibenzyl ether is a highly reactive chemical and is widely used as a reagent for organic synthesis and in the production of pharmaceuticals, cosmetics, and food additives.
Dibenzyl ether is also used as a solvent in the production of polymers, plastics, and coatings.
Dibenzyl ether is also used as a fuel in some applications.
Dibenzyl ether can be synthesized through a variety of methods.
One common method involves the reaction of benzaldehyde and benzyl alcohol in the presence of a base, such as sodium hydroxide or potassium hydroxide.
The reaction produces a mixture of the desired product, Dibenzyl ether, and by-products such as benzyl benzoate and benzyl alcohol.
Another method involves the reaction of dibenzyl chloride and an alcohol in the presence of a base.
This method produces a mixture of Dibenzyl ether and by-products, such as benzyl chloride and benzyl alcohol.
Uses of Dibenzyl Ether:
Dibenzyl ether is used as an effective GFP friendly tissue clearing medium for mouse brains.
Dibenzyl ether is also used in a study to develop a detailed protocol for performing 3D imaging of solvent-cleared organs and its application to various microscopy techniques.
Dibenzyl ether is also employed as a plasticizer for nitrocellulose and synthetic rubber, a solvent in perfumery, and a flavoring agent in chewing gums and baked goods.
Dibenzyl ether is most commonly used as a protecting group for alcohol functional groups in organic synthesis.
When chemists need to perform reactions that could potentially affect an alcohol group, they can temporarily protect Dibenzyl ether by converting it into a dibenzyl ether.
This masking of the alcohol group prevents unwanted reactions during subsequent steps of a synthesis.
After these reactions are completed, the dibenzyl ether can be selectively removed, revealing the original alcohol group.
This is a valuable strategy in the synthesis of complex organic compounds, including pharmaceuticals and natural products.
Dibenzyl ether can be selectively cleaved or deprotected under relatively mild conditions.
Common deprotection methods include hydrogenation or catalytic transfer hydrogenation.
This selectivity is especially useful when other sensitive functional groups are present in the molecule that could be affected by harsher deprotection conditions.
Dibenzyl ether can also serve as a solvent in certain chemical reactions and processes.
Dibenzyl ethers solubility properties in organic solvents make it suitable for dissolving various organic compounds.
While not as common, dibenzyl ether has limited use as a fragrance ingredient and flavoring agent in perfumes, cosmetics, and food products, contributing to their aromatic profiles.
Dibenzyl ether may find occasional use in academic and research laboratories for various chemical experiments, particularly those involving the manipulation of alcohol groups in organic molecules.
Dibenzyl ether was used as an effective GFP friendly tissue clearing medium for mouse brains.
Dibenzyl ether was used in a study to develop a detailed protocol for performing 3D imaging of solvent-cleared organs and its application to various microscopy techniques.
Dibenzyl oxide or dibenzyl ether is used as a precursor in flavor and fragrance industry.
Dibenzyl ether is used as an effective GFP friendly tissue clearing medium for mouse brains.
Dibenzyl ether is also used in a study to develop a detailed protocol for performing 3D imaging of solvent-cleared organs and its application to various microscopy techniques.
Dibenzyl ether is also employed as a plasticizer for nitrocellulose and synthetic rubber, a solvent in perfumery, and a flavoring agent in chewing gums and baked goods.
Dibenzyl ether is used in the following products: polymers.
Dibenzyl ether has an industrial use resulting in manufacture of another substance (use of intermediates).
Dibenzyl ether is used in the following areas: scientific research and development.
Dibenzyl ether is used for the manufacture of: textile, leather or fur, plastic products, rubber products and chemicals.
Release to the environment of Dibenzyl ether can occur from industrial use: in processing aids at industrial sites, as processing aid and as an intermediate step in further manufacturing of another substance (use of intermediates).
Dibenzyl ether finds application in the pharmaceutical industry as a protecting group for alcohol functionality during the synthesis of drug compounds.
Dibenzyl ether allows chemists to control and manipulate the chemical reactions involved in drug development, ensuring the formation of the desired molecular structures.
Dibenzyl ether can be used as a chain transfer agent in polymerization reactions.
In this capacity, Dibenzyl ether helps control the length and molecular weight of polymers during their synthesis, contributing to the development of specific polymer properties.
In the flavor and fragrance industry, dibenzyl ether can be used as a chemical precursor in the synthesis of aroma compounds.
Dibenzyl ether can impart certain scents or flavors to products when used in controlled amounts.
Dibenzyl ether can serve as a solvent for resins and coatings.
Dibenzyl ethers properties make it suitable for dissolving and formulating various types of coatings, adhesives, and paints.
Beyond its primary uses, dibenzyl ether may have niche applications in specific chemical processes where its properties, such as its relatively low volatility and compatibility with certain reactants, make it a suitable choice.
Dibenzyl ether may be employed in chemical research and development projects where its unique characteristics meet the requirements of a particular experiment or reaction scheme.
Dibenzyl ether can be used as an intermediate compound in the synthesis of more complex organic molecules, particularly those containing benzyl or ether functional groups.
Applications of Dibenzyl Ether:
Dibenzyl ether is an antimicrobial agent that belongs to the class of ethers.
Dibenzyl ether has been shown to inhibit the activity of cytochrome P450 enzymes and it is used in wastewater treatment for the removal of methyl glycosides.
Dibenzyl ether has also been shown to have biological properties when tested on human serum, as well as on benzyl and dibenzyl.
In a reaction solution, Dibenzyl ether can react with anhydrous sodium (NaOH) to form NaDBE and hydrogen gas (H2).
X-ray diffraction data shows that Dibenzyl ether contains nitrogen atoms.
Structural analysis reveals that the molecule consists of two benzene rings connected by two ethylene bridges.
Dibenzyl ether is also known as Benzyl Ether or Phenyl Methyl Ether.
Dibenzyl ether is a widely used organic solvent in the manufacture of dyes, resins, and pharmaceuticals.
When rubber is exposed to Dibenzyl ether, it can cause swelling and softening due to the compound's ability to dissolve and disrupt the rubber's polymer chains.
Additionally, these compounds can cause the rubber to become brittle and crack due to the production of hardening agents.
Prolonged exposure to Dibenzyl ether can also lead to accelerated oxidation and degradation of the rubber.
Dibenzyl ether has a diverse range of applications in various industries, including:
Organic synthesis:
Dibenzyl ether is widely used as a reagent or solvent in organic synthesis processes, playing a crucial role in the formation of new compounds.
Pharmaceuticals:
Dibenzyl ether finds use in the synthesis of pharmaceutical compounds and drug intermediates, contributing to the advancement of healthcare.
Cosmetics:
Dibenzyl ether is utilized in the cosmetic industry for the formulation of beauty products, such as creams, lotions, and perfumes.
Research and development:
Dibenzyl ether plays a vital role in scientific research, providing a tool for scientists to explore new reactions and compounds.
Features and Benefits of Dibenzyl Ether:
Versatile application:
Dibenzyl ether finds extensive use in a wide range of synthesis processes due to its unique properties.
Excellent solvent:
Dibenzyl ether serves as an exemplary solvent for various reactions, facilitating the dissolution of diverse compounds for reactions or analysis.
High purity:
Dibenzyl ether is carefully manufactured to meet the highest purity standards, ensuring reliable and consistent performance in the lab.
Properties and Composition of Dibenzyl Ether:
Dibenzyl ether possesses a transparent liquid form and is colorless.
Dibenzyl ether's molecular composition consists of two benzyl groups bonded to an oxygen atom, resulting in its chemical formula C6H5CH2)2O, which gives it its distinct properties and versatile applications.
Reaction of Dibenzyl Ether:
Sodium benzylate is prepared by reacting benzyl chloride with sodium hydroxide in water.,
Diethyl ether is added to the reaction mixture to extract the sodium benzylate.,
The sodium benzylate is then reacted with benzyl chloride in the presence of a strong base, such as sodium hydroxide, to form Dibenzyl ether.,
The reaction mixture is then washed with water and dried over anhydrous sodium sulfate.,
The crude product is then purified by distillation or recrystallization.
Dibenzyl ether has been widely used in scientific research.
Dibenzyl ether has been used as a reagent in organic synthesis, and as a solvent for the preparation of polymers and plastics.
Dibenzyl ether has also been used as a catalyst in the synthesis of pharmaceuticals and food additives.
In addition, Dibenzyl ether has been used in the preparation of biodegradable polymers, as well as in the study of the structure and properties of polymers.
The mechanism of action of Dibenzyl ether is related to its ability to form hydrogen bonds with other molecules.
The hydrogen bonds formed by Dibenzyl ether are strong, allowing it to act as a catalyst in certain reactions.
Dibenzyl ether also has a low boiling point, allowing it to be used as a solvent in the preparation of polymers and plastics.
Dibenzyl ether has low toxicity and is not considered to be a hazardous material.
However, Dibenzyl ether can be irritating to the eyes, skin, and respiratory system if inhaled or ingested.
The main advantage of using Dibenzyl ether in laboratory experiments is its low toxicity and non-hazardous nature.
Dibenzyl ether is also relatively inexpensive and easy to obtain.
However, Dibenzyl ether is highly reactive and can form explosive mixtures when exposed to air or other oxidizing agents.
Dibenzyl ether is also highly volatile and has a low boiling point, making it difficult to work with in some applications.
There are a number of potential future directions for research involving Dibenzyl ether.
These include the development of more efficient synthesis methods, the investigation of Dibenzyl ether's use as a catalyst in organic synthesis, and the study of its potential applications in the production of biodegradable polymers.
Additionally, further research into Dibenzyl ether's biochemical and physiological effects is needed to better understand its safety profile.
Finally, more research is needed to explore the potential use of Dibenzyl ether as a fuel in certain applications.
History of Dibenzyl Ether:
Dibenzyl ether is an organic compound with the formula C14H12O.
Dibenzyl ether is an aromatic ether where two benzyl groups are connected by an oxygen atom.
Dibenzyl ether's synthesis and use in chemical processes can be traced back to the late 19th century.
Dibenzyl ether was first prepared by the French chemist Charles Frédéric Gerhardt in 1854 through the reaction of benzyl chloride with sodium hydroxide.
Over the years, Dibenzyl ether has been employed in various chemical reactions and as a solvent due to its stability and non-reactivity.
Dibenzyl ether's applications in organic synthesis and industrial processes have evolved, making it a useful compound in fields such as pharmaceuticals and materials science.
Handling and Storage of Dibenzyl Ether:
Handling:
Wear appropriate personal protective equipment (PPE) to avoid contact with skin, eyes, and clothing.
Avoid inhaling vapors and ensure good ventilation in the work area.
Keep away from sources of ignition.
Storage:
Store dibenzyl ether in a cool, dry, well-ventilated area away from heat sources, sparks, and open flames.
Use containers made of compatible materials, such as glass or certain plastics.
Keep containers tightly closed when not in use.
Stability and Reactivity of Dibenzyl Ether:
Stability:
Dibenzyl ether is generally stable under normal conditions.
Dibenzyl ether does not decompose readily and is not prone to polymerization.
Reactivity:
Avoid contact with strong oxidizing agents, as Dibenzyl ether may react with them.
Dibenzyl ether is not known to be highly reactive with other substances.
First Aid Measures of Dibenzyl Ether:
Inhalation:
Move the affected person to fresh air immediately.
If breathing is difficult, provide oxygen and seek medical attention.
Skin Contact:
Wash the affected area thoroughly with soap and water.
Remove contaminated clothing.
Seek medical attention if irritation persists.
Eye Contact:
Rinse eyes with plenty of water for at least 15 minutes while holding the eyelids open.
Seek medical attention if irritation continues.
Ingestion:
Do not induce vomiting.
Rinse mouth with water and seek medical attention immediately.
Firefighting Measures of Dibenzyl Ether:
Extinguishing Media:
Use foam, dry chemical, carbon dioxide (CO2), or water spray to extinguish fires involving dibenzyl ether.
Firefighting Instructions:
Wear self-contained breathing apparatus (SCBA) and full protective gear.
Keep containers cool with water spray if exposed to fire.
Avoid breathing in fumes and vapors from the fire.
Accidental Release Measures of Dibenzyl Ether:
Personal Precautions:
Wear appropriate PPE, including gloves, goggles, and a respirator if necessary. Ensure adequate ventilation.
Environmental Precautions:
Prevent the compound from entering waterways or soil.
Contain spills and prevent further leakage.
Cleanup Methods:
Absorb the spill with an inert material, such as sand or vermiculite.
Place the absorbed material in a suitable container for disposal.
Clean the affected area thoroughly.
Exposure Controls/Personal Protective Equipment of Dibenzyl Ether:
Exposure Limits:
Follow regulatory guidelines for permissible exposure limits (PEL) and occupational exposure limits (OEL) for dibenzyl ether.
Engineering Controls:
Use local exhaust ventilation to minimize inhalation exposure.
Ensure proper ventilation in the working area.
Personal Protective Equipment:
Respiratory Protection:
Use an appropriate respirator if ventilation is insufficient or if exposure limits are exceeded.
Hand Protection:
Wear chemical-resistant gloves, such as nitrile or neoprene gloves.
Eye Protection:
Use safety goggles or face shields to protect against splashes.
Skin Protection:
Wear protective clothing, such as lab coats or aprons, to prevent skin contact.
Identifiers of Dibenzyl Ether:
IUPAC Name: 1-phenylmethoxy-4-phenylmethoxybenzene
Chemical Formula: C14H14O
CAS Number: 103-50-4
EC Number: 203-119-6
Molecular Weight: 198.26 g/mol
SMILES: C1=CC=C(C=C1)COC2=CC=CC=C2
InChI: InChI=1S/C14H14O/c1-3-7-13(8-4-1)11-15-12-14-9-5-2-6-10-14/h1-10H,11-12H2
InChI Key: UHKAJLSKXBADFT-UHFFFAOYSA-N
CAS Number: 103-50-4
IUPAC Name: 1,1′-[Oxybis(methylene)]dibenzene
EC Number: 203-118-2
Molecular Formula: C14H14O
Properties of Dibenzyl Ether:
Chemical Class: Ether
Boiling Point: 297°C (567°F)
Melting Point: -1°C (30.2°F)
Density: 1.041 g/cm³ at 25°C
Flash Point: 149°C (300.2°F)
Refractive Index: 1.57
Vapor Pressure: 0.00135 mmHg at 25°C
Solubility in Water: Insoluble
Log P (octanol-water partition coefficient): 4.15 (indicating low water solubility)
Molar mass: 198.265 g·mol−1
Appearance: colorless liquid
Density: 1.043 g/cm3
Melting point: 3.6 °C
Boiling point: 298 °C
XLogP3: 3.3
Hydrogen Bond Donor Count: 0
Hydrogen Bond Acceptor Count: 1
Rotatable Bond Count: 4
Exact Mass: 198.104465066 g/mol
Monoisotopic Mass: 198.104465066 g/mol
Topological Polar Surface Area: 9.2Ų
Heavy Atom Count: 15
Complexity: 137
Isotope Atom Count: 0
Defined Atom Stereocenter Count: 0
Undefined Atom Stereocenter Count: 0
Defined Bond Stereocenter Count: 0
Undefined Bond Stereocenter Count: 0
Covalently-Bonded Unit Count: 1
Compound Is Canonicalized: Yes
Appearance: Colorless to pale yellow liquid
Odor: Mild, aromatic odor
Boiling Point: 297°C (567°F)
Melting Point: -1°C (30.2°F)
Density: 1.041 g/cm³ at 25°C
Refractive Index: 1.57
Flash Point: 149°C (300.2°F)
Vapor Pressure: 0.00135 mmHg at 25°C
Solubility in Water: Insoluble
Solubility in Organic Solvents: Soluble in most organic solvents such as alcohols, ethers, and hydrocarbons
Specifications of Dibenzyl Ether:
Purity: ≥ 98% (usually determined by GC or HPLC)
Appearance: Colorless to pale yellow liquid
Odor: Mild, aromatic odor
Boiling Point: 297°C (567°F)
Melting Point: -1°C (30.2°F)
Density: 1.041 g/cm³ at 25°C
Refractive Index: 1.57
Flash Point: 149°C (300.2°F)
Vapor Pressure: 0.00135 mmHg at 25°C
Solubility in Water: Insoluble
Solubility in Organic Solvents: Soluble in most organic solvents
pH (10% solution in water): Not typically applicable as dibenzyl ether is not soluble in water
Color (APHA): Typically ≤ 10 (colorless to pale yellow)