Behenic acid is a carboxylic acid, the saturated fatty acid with formula C21H43COOH.

Behenic acid is a fatty acid that is used as a thickener, cleansing agent, and opacifier in cosmetics.

Behenic acid is a major component of ben oil (or behen oil), which is extracted from the seeds of the drumstick tree (Moringa oleifera).

CAS Number: 112-85-6

EC Number: 204-010-8

Molecular Formula: C22H44O2

Molecular Weight: 340.58

Synonyms: N-DOCOSANOIC ACID;BEHENIC ACID;CARBOXYLIC ACID C22;Hydrofol acid;Iron(III) arsenite, pentahydrate;Iron(III) o-arsenite, pentahydrate;Docosanoic acid, 85%, tech.;1-Docosanoic acid;Docosanoic acid;Behenic acid;112-85-6;1-Docosanoic acid;N-DOCOSANOIC ACID;Hydrofol Acid 560;Hydrofol 2022-55;Glycon B-70;Docosoic acid;Hystrene 5522;Hystrene 9022;Glycon B 70;Prifrac 2989;Behensaeure;Docosansaeure;Dokosansaeure;Docosanic acid;CHEBI:28941;HSDB 5578;Edenor C 22-85R;EINECS 204-010-8;NSC 32364;UNII-H390488X0A;CRODACID B;ORISTAR BA;AI3-52709;C22:0;NSC-32364;1219804-98-4;H390488X0A;Docosanoic-12,12,13,13-d4 Acid;EXL 5;PRIFRAC 2987;NAA 22S;NAA 222S;DTXSID3026930;Docosanoic acid (Chunks or pellets or flakes);EC 204-010-8;1193721-65-1;1193721-67-3;NSC32364;MFCD00002807;FA 22:0;B 95;DOCOSANOIC-7,7,8,8-D4 ACID;DOCOSANOIC-22,22,22-D3 ACID;CH3-(CH2)20-COOH;CH3-[CH2]20-COOH;n-Docosanoate;1-Docosanoate;docosanoyl alcohol;fatty acid 22:0;Behenic acid, 99%;Prifac 2987;Behenic Acid, Technical;Docosanoic acid, ?99%;BEHENIC ACID [MI];SCHEMBL6579;BEHENIC ACID [INCI];EXL-5;Behenic acid; Docosanoic acid;DOCOSANOIC ACID [HSDB];DTXCID306930;CHEMBL1173474;AGP-103;Behenic acid, analytical standard;BDBM50488776;LMFA01010022;s5381;AKOS005720830;CCG-267927;CS-W013765;HY-W013049;NCGC00475914-02;AS-54401;B-95;B1248;B1747;D0963;FT-0745232;NS00005465;C08281;P50011;A854667;Q422590;W-108636;BEHENIC ACID (CONSTITUENT OF BORAGE SEED OIL);E2AAC59F-4B8D-460C-9C6E-E4E82C905122;08O

Behenic acid is found in some lichens and can be purified from them using an analytical method involving constant-pressure liquid chromatography.

Behenic acid is also found in behen oil, which is produced by pressing nuts from the seed of the beech tree.

A straight-chain, C22, long-chain saturated fatty acid.

Monomolecular films of stearic and behenic acid were formed on substrates 0.1M in sodium chloride, sodium bicarbonate or sodium phosphate and were investigated by IR analysis.

Behenic acid is a carboxylic acid, the saturated fatty acid with formula C21H43COOH.

In appearance, Behenic acid consists of white solid although impure samples appear yellowish.

Behenic acid is a major component of ben oil (or behen oil), which is extracted from the seeds of the drumstick tree (Moringa oleifera).

Behenic acid is so named from the Persian month Bahman, when the roots of this tree were harvested.

Behenic acid is also present in some other oils and oil-bearing plants, including rapeseed (canola) and peanut oil and skins.

Behenic acid is estimated that one ton of peanut skins contains 13 pounds (5.9 kg) of behenic acid.

Behenic acid is a fatty acid that is used as a thickener, cleansing agent, and opacifier in cosmetics.

Also known as Behenic acid, this ingredient may be plant-derived or synthetic.

Behenic acid’s a major component of moringa oil and is also found in peanut oil.

The saturated nature of this long-chain (more than 20 carbon molecules) wax-like fatty acid is what gives Behenic acid opacifying and texture-enhancing properties.

Behenic acid is sometimes used as an alternative to stearic acid, a decision dependent on desired aesthetics.

Despite this being a saturated fatty acid, Behenic acid's lower molecular weight and affinity for skin enable Behenic acid to enhance the penetration of other ingredients without posing a risk of irritation.

Although also categorized as a surfactant (cleansing agent) behenic acid is typically used with pure surfactants to create fatty acid-enhanced oil-gel textures that can capably yet gently remove excess oil and long-wearing, more tenacious ingredients.

Usage levels of behenic acid in cosmetics range from 0.024–22%.

Products like lipstick that may lead to incidental ingestion may contain up to 14% behenic acid.

Behenic acid has a role as a plant metabolite.

Behenic acid is a straight-chain saturated fatty acid and a long-chain fatty acid.

Behenic acid is a conjugate acid of a behenate.

Behenic acid, also known as docosanoic acid, is a saturated fatty acid that belongs to the group of oleochemicals.

This versatile fatty acid distinguishes itself by its unique chemical structure, exceptional stability, and its resistance to oxidation.

These properties make behenic acid a sought-after raw material in various industries.

The fatty acid is often extracted from plant oils and animal fats.

As a dietary oil, Behenic acid is poorly absorbed.

In spite of Behenic acid's low bioavailability compared with oleic acid, Behenic acid is a cholesterol-raising saturated fatty acid in humans.

Behenic acid is often used to give hair conditioners and moisturizers their smoothing properties.

Behenic acid occurs in small quantities, as ester of glycerol, only in some fats and oils.

Behenic acid is not found in fresh red and white meat.

Behenic acid is absent in processed and preserved meats, except some kinds of ham, where Behenic acid is found in very small quantities, such as in San Daniele ham, 0.01 g/100 g of edible portion, or in trace, such as in Parma ham.

Behenic acid is absent in milk and dairy products, including butter.

Behenic acid is present in very small amounts only in belly of tuna in brine, 0.01 g/100 g of edible portion.

Behenic acid is not found in cereals and cereal products.

Behenic acid is absent in fruit, even in dried oily ones.

Behenic acid is not found in fresh and dried legumes, but Behenic acid is present in small amounts in soy meal, 0.02 g/100g of edible portion.

Behenic acid is a saturated fatty acid that is derived from the oil extracts of plants and used as a component of conditioning agents. 

Behenic acid is also a part of a novel complex of lipophilic ingredients developed for the treatment of dry skin.

Behenic acid was used to investigate the phase behavior of long-chain acids in supercritical propane. 

Behenic acid was also used in fabrication of metallic Langmuir-Blodgett (LB) films.

Behenic acid, also docosanoic acid, is a normal carboxylic acid, a fatty acid with formula C21H43COOH. 

Behenic acid is an important constituent of the behen oil extracted from the seeds of the Ben-oil tree.

Behenic acid, also known as docosonoic acid, is a long-chain fatty acid that has a 22-carbon backbone and the molecular formula C22H44O2. 

Behenic acid in Various Branches:

Behenic acid is a versatile fatty acid that finds application across various industries due to its unique chemical properties.

In the cosmetic industry, Behenic acid is primarily utilized for its moisturizing properties and stability.

Behenic acid is added to skincare products such as creams, lotions, and lip balms.

Behenic acid helps keep the skin hydrated and contributes to the texture and consistency of the products.

In the pharmaceutical industry, Behenic acid is commonly used as an ingredient in the formulation of medications and ointments.

The stability of this fatty acid ensures that medicinal products have a longer shelf life without spoilage or loss of efficacy.

Behenic acid enhances the effectiveness of topical preparations and can aid in the treatment of skin conditions.

Lastly, Behenic acid is also widely employed in industrial sectors, such as the production of coatings and inks.

Behenic acid serves as a lubricant and can improve the viscosity of these materials, optimizing performance.

Furthermore, Behenic acid is used in the textile industry to soften fibers and enhance the texture of fabrics.

Uses of Behenic Acid:

Behenic acid is a long-chain fatty acid, Behenic acid has the following purposes: Waxes, textiles, pharmaceuticals, emulsifiers, and personal care products, lubricants, esters, chemical synthesis, and specialties.

Behenic acid is a long-chain fatty acid used in product formulations to form a viscous emulsion.

Behenic acid is considered a non-comedogenic raw material.

Behenic acid is used to give hair conditioners and moisturizers their smoothing properties.

Behenic acid is also used to investigate the phase behavior of long-chain acids in supercritical propane.

Commercially, Behenic acid is often used to give hair conditioners and moisturizers their smoothing properties.

Behenic acid is also used in lubricating oils, and as a solvent evaporation retarder in paint removers.

Behenic acid's amide is used as an anti-foaming agent in detergents, floor polishes and dripless candles.

Reduction of behenic acid yields behenyl alcohol.

Pracaxi oil (from the seeds of Pentaclethra macroloba) is a natural product with one of the highest concentrations of behenic acid, and is used in hair conditioners.

Consumer Uses:

Behenic acid is used in the following products: adhesives and sealants, perfumes and fragrances, cosmetics and personal care products, air care products, biocides (e.g. disinfectants, pest control products), plant protection products, pharmaceuticals, polishes and waxes and washing & cleaning products.

Other release to the environment of this substance is likely to occur from: indoor use (e.g. machine wash liquids/detergents, automotive care products, paints and coating or adhesives, fragrances and air fresheners) and outdoor use.

Uses at industrial sites:

Behenic acid is used in the following products: leather treatment products, washing & cleaning products, polymers, textile treatment products and dyes, pH regulators and water treatment products and lubricants and greases.

Behenic acid is used in the following areas: formulation of mixtures and/or re-packaging, agriculture, forestry and fishing and municipal supply (e.g. electricity, steam, gas, water) and sewage treatment.

Behenic acid is used for the manufacture of: chemicals, food products, textile, leather or fur and machinery and vehicles.

Release to the environment of Behenic acid can occur from industrial use: in processing aids at industrial sites, in the production of articles and as processing aid.

Other release to the environment of Behenic acid is likely to occur from: indoor use (e.g. machine wash liquids/detergents, automotive care products, paints and coating or adhesives, fragrances and air fresheners).

Functions of Behenic Acid:

Opacifying agent

Surfactant - cleansing agentsurfactant-cleansing agent is included as a function for the soap form of behenic acid 

Cleansing

Emulsifying

Opacifying and surfactant

Production of Behenic Acid:

Behenic acid is produced through a process known as hydrogenation.

In this process, unsaturated fatty acids, such as oleic acid, are converted into saturated fatty acids, including behenic acid.

This process is crucial because Behenic acid ensures that behenic acid has the correct chemical composition and properties expected in various industries.

The final product can be either a white powder or a liquid, depending on how pure Behenic acid is and its intended use.

The powdered form is often used in the cosmetic and pharmaceutical industries, while the liquid variant is preferred for industrial applications.

Storage of Behenic Acid:

Store in cool place. 

Keep container tightly closed in a dry and well-ventilated place. 

Incompatible with strong oxidizing agents, reducing agents and bases. 

Store at room temperature.

Identifiers of Behenic Acid:

Molecular weight: 340.58356 g/mol

Molecular formula: C22H44O2

IUPAC name: docosanoic acid

CAS registry number: 112-85-6

Properties of Behenic Acid:

Melting point: 72-80 °C(lit.)

Boiling point: 306°C 60mm

Density: d4100 0.8221

Vapor pressure: 0Pa at 25℃

Refractive index: nD100 1.4270

Fp: 306°C/60mm

Storage temp.: Sealed in dry,Room Temperature

Solubility: chloroform: soluble50mg/mL, clear

Form: Crystalline Powder

Pka: 4.78±0.10(Predicted)

Color: White to slightly yellow

Odor: faint odor

Water Solubility: Soluble in DMF (~3 mg/ml), hot methanol, water (0.15 mg/ml at 25°C), chloroform, and ethanol (2.18 mg/ml at 25°C).

Merck: 14,1023

BRN: 1792887

Stability: Stable. Combustible. Incompatible with bases, oxidizing agents, reducing agents.

InChIKey: UKMSUNONTOPOIO-UHFFFAOYSA-N

LogP: 4.121-9.91 at 25℃

CAS DataBase Reference: 112-85-6(CAS DataBase Reference)

NIST Chemistry Reference: Behenic acid (112-85-6)

EPA Substance Registry System: Behenic acid (112-85-6)

assay: 99%

mp: 72-80 °C (lit.)

solubility: chloroform: soluble 50 mg/mL, clear, hexane: soluble

SMILES string: CCCCCCCCCCCCCCCCCCCCCC(O)=O

InChI: 1S/C22H44O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22(23)24/h2-21H2,1H3,(H,23,24)

InChI key: UKMSUNONTOPOIO-UHFFFAOYSA-N

Topological Polar Surface Area: 37.3 Ų

Heavy Atom Count: 24

Complexity: 250

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