AEROTEX NMA 48%, offered as a 48% aqueous solution, is a bifunctional monomer possessing both vinyl and hydroxymethyl groups. 

AEROTEX NMA 48% is a useful research chemical.

AEROTEX NMA 48% is a colorless or yellow aqueous solution.

CAS Number: 924-42-5

EC Number: 213-103-2

Molecular Formula: C4H7NO2

Molecular Weight: 101.10400

Synonyms: N-(HYDROXYMETHYL)ACRYLAMIDE, METHYLOLACRYLAMIDE, N-MAN, N-MAN PC, NM-AMD, uraminet80, Rocagil BT, NCI-C60333, N-Methylol, Yuramin T 80, N-(HYDROXYMETHYL)ACRYLAMIDE, N-Methylolacrylamide, 924-42-5, Methylolacrylamide, N-Methylol Acrylamide, N-Methanolacrylamide, Monomethylolacrylamide, 2-Propenamide, N-(hydroxymethyl)-, Acrylamide, N-(hydroxymethyl)-, N-Hydroxymethyl acrylamide, Uramine T 80, N-(hydroxymethyl)prop-2-enamide, N-(Hydroxymethyl)-2-propenamide, Hydroxymethylacrylamide, NCI-C60333, N-MAM, NSC 553, Yuramin T 80, W8W68JL80Q, CHEBI:82492, NSC-553, MFCD00004597, N-Methyloacrylamide, CCRIS 2380, HSDB 4361, NM-AMD, EINECS 213-103-2, BRN 0506646, UNII-W8W68JL80Q, AI3-25447, ROCAGIL BT, EC 213-103-2, N-(hydroxymethyl) acrylamide, SCHEMBL25806, METHYLOLACRYLAMIDE, N-, NSC553, CHEMBL1892361, DTXSID3020885, N-METHYLOLACRYLAMIDE [IARC], AKOS006222324, CS-W013710, NCGC00163845-01, NCGC00163845-02, BS-17859, N-(HYDROXYMETHYL)ACRYLAMIDE [HSDB], FT-0720637, M0574, C19456, E78933, EN300-7474805, A844235, W-100289, Q26840808, N-(Hydroxymethyl)acrylamide 100 microg/mL in Acetonitrile, InChI=1/C4H7NO2/c1-2-4(7)5-3-6/h2,6H,1,3H2,(H,5,7, 2-Propenamide,N-(hydroxymethyl)-, Acrylamide,N-(hydroxymethyl)-, N-(Hydroxymethyl)-2-propenamide, N-Methylolacrylamide, N-Methanolacrylamide, N-(Hydroxymethyl)acrylamide, Monomethylolacrylamide, NMA 60, MH 100 (amide), MH 100, N-MAM P, U-Ramin T 80, Rocagil BT, N-MAM, NSC 553, N-NBM, Cylink NMA, N-Methylol acrylamide, NMA 48, 90456-67-0, 160278-55-7, 176598-18-8, 194091-52-6, 211862-48-5, 211862-50-9, n-(hydroxymethyl)-2-propenamide, N-methanolacrylamide, Monomethylolacrylamide, NCI-C60333, Uramine T 80, Acrylamide, N-(hydroxymethyl)-, Monomethylolacrylamide, N-(Hydroxymethyl)acrylamide, N-Methanolacrylamide, N-Methylolacrylamide, Uramine T 80, Yuramin T 80, Methylolacrylamide, N-(Hydroxymethyl)-2-propenamide, NCI-C60333, N-Methyloacrylamide, NM-AMD, NSC 553, N-MAM, 2-Propenamide, N-(hydroxymethyl)-, Acrylamide, N-(hydroxymethyl)-, N-(Hydroxymethyl)-2-propenamide, N-Methylolacrylamide, N-Methanolacrylamide, N-(Hydroxymethyl)acrylamide, Monomethylolacrylamide, NMA 60, MH 100 (amide), MH 100, N-MAM P, U-Ramin T 80, Rocagil BT, N-MAM, NSC 553, N-NBM, Cylink NMA, N-Methylol acrylamide, NMA 48, 2-Propenamide,N-(hydroxymethyl)-, Acrylamide, N-(hydroxymethyl), Monomethylolacrylamide, n-(hydroxymethyl)-2-propenamid, n-(hydroxymethyl)-acrylamid, NCI-C60333, NM-AMD, N-Methanolacrylamide, Acrylamide, N-(hydroxymethyl, Monomethylolacrylamide, N-(Hydroxymethyl)acrylamide, N-Methanolacrylamide, N-Methylolacrylamide, Uramine T 80, Yuramin T 80, Methylolacrylamide, N-(Hydroxymethyl)-2 propenamide, NCI-C60333, N-Methyloacrylamide, NM-AMD, NSC 553, N-MAM, N-Methylolacrylamide, Acrylamide, N-(hydroxymethyl)-, N-(Hydroxymethyl) acrylamide, N-(Hydroxymethyl)-2-propenamide, N-Methanolacrylamide, Monomethylolacrylamide NMA, 2-Propenamide, N-(hydroxymethyl)-

AEROTEX NMA 48% appears as a colorless or yellow aqueous solution.

AEROTEX NMA 48% is a secondary carboxamide.

AEROTEX NMA 48% is a bifunctional monomer possessing both vinyl and hydroxymethyl groups.

Thermoplastic polymers can be formed through the copolymerization of NMA with a variety of vinyl monomers via emulsion, solution, or suspension techniques.

The resulting products, having pendant hydroxymethyl groups, are self-crosslinkable under moderate conditions.

This mechanism permits the conversion of thermoplastic backbone polymers to thermoset materials at the point of use without the need for an external crosslinker.

Conversely, the hydroxymethyl group can first be reacted with a substrate like cellulose and subsequently cross-linked by free radical polymerization.

AEROTEX NMA 48% is a white solid

AEROTEX NMA 48% is a secondary carboxamide.

AEROTEX NMA 48% is a colorless or yellow aqueous solution.

AEROTEX NMA 48% appears as a colorless or yellow aqueous solution.

AEROTEX NMA 48% is a chemical compound that belongs to the group of ethylene diamines.

AEROTEX NMA 48% appears as a colorless or yellow aqueous solution.

AEROTEX NMA 48% is registered under the REACH Regulation and is manufactured in and / or imported to the European Economic Area, at ≥ 1 000 to < 10 000 tonnes per annum.

AEROTEX NMA 48% is a useful research chemical.

AEROTEX NMA 48% is a colorless or yellow aqueous solution.

AEROTEX NMA 48% is soluble in water.

AEROTEX NMA 48% appears as a colorless or yellow aqueous solution.

AEROTEX NMA 48% is a secondary carboxamide.

AEROTEX NMA 48% is a white solid

AEROTEX NMA 48%, offered as a 48% aqueous solution, is a bifunctional monomer possessing both vinyl and hydroxymethyl groups. 

Thermoplastic polymers can be formed through the copolymerization of NMA with a variety of vinyl monomers via emulsion, solution, or suspension techniques. 

The resulting products, having pendant hydroxymethyl groups, are self-crosslinkable under moderate conditions. 

This mechanism permits the conversion of thermoplastic backbone polymers to thermoset materials at the point of use without the need for an external crosslinker. 

Conversely, the hydroxymethyl group can first be reacted with a substrate like cellulose and subsequently cross-linked by free radical polymerization.

AEROTEX NMA 48%, offered as a 48% aqueous solution, is a bifunctional monomer containing both vinyl and hydroxymethyl groups.

AEROTEX NMA-LF is specifically designed to provide effective self-crosslinking performance along with significant reduction of both formaldehyde present in the resulting emulsion polymer and formaldehyde released to the environment during cure. 

AEROTEX NMA-LF combines the cost effectiveness of AEROTEX NMA with a drastic reduction in total formaldehyde. 

The active self-crosslinking species of AEROTEX NMA-LF is N-methylolacrylamide (NMA). 

NMA contains a vinyl group and an N-methylol group. 

The vinyl group is reactive and allows NMA to be easily incorporated into a variety of polymer structures. 

Once incorporated into the polymer, the methylol group can be activated to cross-link with itself, with other functional groups in the polymer (such as hydroxyls or amines), or with cellulosic substrates.

The bifunctional feature of AEROTEX NMA-LF ultimately results in latex binders which provide important performance properties to the final product, such as wet strength, tear strength, and solvent resistance.

AEROTEX NMA-LF Monomer (ROW) by allnex is N-methylolacrylamide based monomer. 

AEROTEX NMA is specifically designed to provide effective self-crosslinking performance together with a significant reduction in both the formaldehyde present in the resulting emulsion polymer and the formaldehyde released to the environment upon curing. 

AEROTEX NMA's bifunctional feature results in latex binders which provide important performance properties to the final product such as solvent resistance, wet- and tear strength. 

AEROTEX NMA-LF Monomer (ROW) is used as binders in papermaking, textiles & non-wovens to a variety of surface coatings and resins for varnishes, films and sizing agents. 

The shelf life of this product is 240 days.

Applications of AEROTEX NMA:

AEROTEX NMA 48% has been used as a fluorescence probe for fatty acids in polyvinyl compounds, and as an electrochemical impedance spectroscopy (EIS) substrate.

AEROTEX NMA 48% also reacts with acrylamide to form polymers. This reaction is catalyzed by hydroxyl groups on the acrylamide molecule.

Applications Areas:

The applications of AEROTEX NMA 48% range from adhesives and binders in papermaking, textiles, and non-wovens to a variety of surface coatings and resins for varnishes, films and sizing agents.

Uses of AEROTEX NMA 48%:

Starch modifier; reactive comonomer for vinyl acetate, SB resins.

AEROTEX NMA 48% is used coating auxiliary agents, electronics chemicals, leather auxiliary agents, petroleum additives, plastic auxiliary agents, rubber auxiliary agents, surfactants, textile auxiliary agents

AEROTEX NMA 48% is used in formulation or re-packing, at industrial sites and in manufacturing.

AEROTEX NMA 48% is used in the following products: polymers.

AEROTEX NMA 48% has an industrial use resulting in manufacture of another substance (use of intermediates).

AEROTEX NMA 48% is used in the following areas: agriculture, forestry and fishing and formulation of mixtures and/or re-packaging.

AEROTEX NMA 48% is used for the manufacture of: chemicals and textile, leather or fur.

Release to the environment of AEROTEX NMA 48% can occur from industrial use: as an intermediate step in further manufacturing of another substance (use of intermediates), for thermoplastic manufacture and as processing aid.

Release to the environment of AEROTEX NMA 48% can occur from industrial use: manufacturing of the substance.

AEROTEX NMA 48% is used Chemical intermediate, reactive comonomer; production of polymers for coatings, varnishes, and adhesion; crease resistance in cotton material.

AEROTEX NMA 48% has been used as a fluorescence probe for fatty acids in polyvinyl compounds, and as an electrochemical impedance spectroscopy (EIS) substrate.

AEROTEX NMA 48% also reacts with acrylamide to form polymers. This reaction is catalyzed by hydroxyl groups on the acrylamide molecule.

The polymerization process is reversible, with the formation of monomers and dimers.

The phase transition temperature ranges from -5°C to +35°C.

Chemical stability increases with increased molecular weight, but decreases when exposed to light or air.

Handling and Storage of AEROTEX NMA 48%:

Precautions for safe handling:

Advice on safe handling:

Work under hood.

Hygiene measures:

Immediately change contaminated clothing.

Apply preventive skin protection.

Wash hands and face after working with substance.

Conditions for safe storage, including any incompatibilities:

Storage conditions:

Tightly closed.

Keep in a well-ventilated place.

Keep locked up or in an area accessible only to qualified or authorized persons.

AEROTEX NMA 48% is highly reactive, thus, it is essential that precautions be taken to maintain stability during shipping and storage.

The stability of the solution is dependent mainly upon oxygen level, contaminants, storage temperature, and pH.

AEROTEX NMA 48% has a shelf life of 270 days from the date of manufacture and should be stored in a cool place where the temperature range is between 0°C and 29°C.

The expiration date may be extended and COA updated after QC testing of retained samples, only for material in allnex possession.

Storage class:

Storage class (TRGS 510): 6.1D: Non-combustible

Stability and Reactivity of AEROTEX NMA 48%:

Reactivity:

No data available

Reactivity Profile:

AEROTEX NMA 48% may be sensitive to prolonged exposure to light.

Polymerization and generation of heat and flames may occur on exposure to to heat or contaminants.

Incompatible with strong oxidizers.

Chemical stability:

The product is chemically stable under standard ambient conditions (room temperature).

Contains the following stabilizer(s):

Hydroquinone monomethyl ether (30 ppm)

Conditions to avoid:

No information available

First Aid Measures of AEROTEX NMA 48%:

General advice:

Show this material safety data sheet to the doctor in attendance.

If inhaled:

After inhalation:

Fresh air.

Call in physician.

In case of skin contact:

Take off immediately all contaminated clothing.

Rinse skin with water/ shower.

Consult a physician.

In case of eye contact:

After eye contact:

Rinse out with plenty of water.

Call in ophthalmologist.

Remove contact lenses.

If swallowed:

Give water to drink (two glasses at most).

Seek medical advice immediately.

Indication of any immediate medical attention and special treatment needed:

No data available

Fire Fighting Measures of AEROTEX NMA 48%:

Extinguishing media:

Suitable extinguishing media:

Use extinguishing measures that are appropriate to local circumstances and the surrounding environment.

Unsuitable extinguishing media:

For this substance/mixture no limitations of extinguishing agents are given.

Further information:

Suppress (knock down) gases/vapors/mists with a water spray jet.

Prevent fire extinguishing water from contaminating surface water or the ground water system.

Exposure Controls/Personal Protection of AEROTEX NMA 48%:

Personal protective equipment:

Eye/face protection:

Use equipment for eye protection.

Safety glasses

Body Protection:

protective clothing

Respiratory protection:

Recommended Filter type: Filter type ABEK

Control of environmental exposure:

Do not let product enter drains.

Accidental Release Measures of AEROTEX NMA 48%:

Environmental precautions:

Do not let product enter drains.

Methods and materials for containment and cleaning up:

Cover drains.

Collect, bind, and pump off spills.

Observe possible material restrictions.

Take up carefully with liquid-absorbent material.

Dispose of properly.

Clean up affected area.

Identifiers of AEROTEX NMA 48%:

Molecular Weight: 101.10400

Exact Mass: 101.10

EC Number: 213-103-2

UNII: W8W68JL80Q

ICSC Number: 1637

NSC Number: 553

DSSTox ID: DTXSID3020885

HScode: 2924199090

PSA: 49.33000

XLogP3: -0.37070

Density: 1.074

Melting Point: 74.5 °C

Boiling Point: 318.1ºC at 760mmHg

Flash Point: 146.2ºC

Refractive Index: n20/D 1.413

Properties of AEROTEX NMA 48%:

CBNumber: CB3182194

Molecular Formula: C4H7NO2

Molecular Weight: 101.1

MDL Number: MFCD00004597

MOL File: 924-42-5.mol

Melting point: 74-75°C

Boiling point: 277°C(lit.)

Density: 1.082 g/mL at 20 °C

vapor pressure: 31 hPa (25 °C)

refractive index: n20/D 1.413

Flash point: 100°C

storage temp.: Store at <= 20°C.

solubility: Chloroform (Slightly), Methanol (Slightly)

pka: 13.25±0.10(Predicted)

form: Solid

color: White to Off-White

Specific Gravity: 1.074

PH: 6.0-7.0 (H2O, 20°C)

Water Solubility: BRN: 506646

Stability: Light Sensitive, Moisture Sensitive

InChIKey: CNCOEDDPFOAUMB-UHFFFAOYSA-N

LogP: -1.81 at 20℃ and pH7

Indirect Additives used in Food Contact Substances: N-METHYLOLACRYLAMIDE

FDA 21 CFR: 175.105; 176.180; 177.1010

CAS DataBase Reference: 924-42-5(CAS DataBase Reference)

EWG's Food Scores: 1

FDA UNII: W8W68JL80Q

Proposition 65 Lis: n-Methylolacrylamide

NIST Chemistry Reference: 2-Propenamide, n-(hydroxymethyl)-(924-42-5)

EPA Substance Registry System: N-Methylolacrylamide (924-42-5)

Molecular Weight: 101.10 g/mol

XLogP3-AA: -0.5

Hydrogen Bond Donor Count: 2

Hydrogen Bond Acceptor Count: 2

Rotatable Bond Count: 2

Exact Mass: 101.047678466 g/mol

Monoisotopic Mass: 101.047678466 g/mol

Topological Polar Surface Area: 49.3Ų

Heavy Atom Count: 7

Complexity: 79.8

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

Water Solubility: Solubility in water, g/100ml at 20°C: 188

Storage Conditions: Refrigerator

Vapor Pressure: Vapour pressure, Pa at 25°C: 0.03 (negligible)

Air and Water Reactions: Soluble in water.

Reactive Group: Alcohols and Polyols

Reactivity Alerts: Polymerizable

Chemical Name: N-(Hydroxymethyl)acrylamide

CAS Number: 924-42-5

Molecular Formula: C₄H₇NO₂

Appearance: White to Off-White Solid

Melting Point: 74-76°C

Molecular Weight: 101.1

Storage: -20°C

Solubility: Chloroform (Slightly), Methanol (Slightly)

Stability: Light Sensitive, Moisture Sensitive

Physical state: liquid

Color: colorless, yellow

Odor: formaldehyde-like

Melting point/freezing point:

Melting point/range: -10 °C

Initial boiling point and boiling range: No data available

Flammability (solid, gas): No data available

Upper/lower flammability or explosive limits: No data available

Flash point: > 93 °C - closed cup

Autoignition temperature: Not applicable

Decomposition temperature: No data available

pH: 6,0 - 7,0

Viscosity

Viscosity, kinematic: No data available

Viscosity, dynamic: No data available

Water solubility at 20 °C soluble

Partition coefficient n-octanol/water: No data available

Vapor pressure 31,68 hPa at 25 °C

Density 1,074 g/cm3 at 25 °C

Relative density No data available

Relative vapor density: No data available

Particle characteristics: No data available

Explosive properties: Not classified as explosive.

Oxidizing properties: none

Other safety information: No data available

Density: 1.074

Boiling Point: 318.1±34.0 °C at 760 mmHg

Melting Point: 74-75°C

Molecular Formula: C4H7NO2

Molecular Weight: 101.104

Flash Point: 146.2±25.7 °C

Exact Mass: 101.047676

PSA: 49.33000

LogP: -1.48

Vapour Pressure: 0.0±1.5 mmHg at 25°C

Index of Refraction: 1.459

Storage condition: Refrigerator

Water Solubility: Melting Point: 76°C

Color: White

UN Number: 3531

Formula Weight: 101.11

Percent Purity: ≥98.0% (T)

Physical Form: Crystalline Powder

Chemical Name or Material: N-(Hydroxymethyl)acrylamide

Appearance: Clear to slightly hazy liquid

Color: Yellow to pink

Color, APHA: ≤ 40

Total solids, % by weight: 46 - 50

Free formaldehyde, % by weight: ≤ 0.25

Copper in solution, ppm: ≤ 2.5

MEHQ inhibitor, ppm: 30 ± 5

pH:  5.5 - 7.0

Specific Gravity at 25°C: 1.05 g/ml