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15546 Methacrylic acid, 99+%, stab. with 250ppm 4-methoxyphenol

CAS Number
79-41-4
Synonyms
2-Methylacrylic acid

Stock No. Size Price ($) Quantity Availability
15546-30 250g 21.00
15546-A1 1kg 55.70
15546-A5 3kg 140.00
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Methacrylic acid, 99+%, stab. with 250ppm 4-methoxyphenol

MDL
MFCD00002651
EINECS
201-204-4

Chemical Properties

Formula
CH2=C(CH3)CO2H
Formula Weight
86.09
Form
Liquid
Melting point
16°
Boiling Point
163°
Flash Point
65°(149°F)
Density
1.015
Refractive Index
1.4310
Storage & Sensitivity
Moisture Sensitive. Light Sensitive. Store under Nitrogen. Ambient temperatures.
Solubility
Miscible with warm water, chloroform, ethanol, ether and organic solvents.

Applications

Methacrylic acid is used as a monomer to prepare polymers. It acts a precursor for the preparation methyl methacrylate, N-substituted methacryl amides, methacrylamide, N-substituted methacryl amides and acryloyl chloride. It enhances the adhesion of surface coatings and adhesives. It acts as auxiliaries for the textile industry. It is involved in the preparation of poly (methacrylic acid)/montmorillonite nanocomposites, which finds application in the leather tanning process.

Notes

Incompatible with amines, strong bases, strong acids, oxidizing agents and peroxides.

Literature References

Cao, H.; Wang, Q.; Li, M.; Chen, Z. Synthesis of stimuli-responsive poly(ethylene glycol) diacrylate/methacrylic acid-based nanogels and their application as drug delivery vehicle. Colloid. Polym. Sci. 2015, 293 (2), 441-451.

Taniguchi, M.; Nakashima, K.; Okamoto, Y.; Gong, X.; Kuroda, C.; Tori, M. Constituents of Ligularia brassicoides Collected in China: A New Diels-Alder Adduct of Eremophilan-10 beta-ol and Methacrylic Acid. Nat. Prod. Commun. 2015, 10 (6), 827-830.

GHS Hazard and Precautionary Statements

Hazard Statements: H227-H302-H311-H314-H332-H335

Combustible liquid. Harmful if swallowed. Toxic in contact with skin. Causes severe skin burns and eye damage. Harmful if inhaled. May cause respiratory irritation.

Precautionary Statements: P210-P235-P260-P264b-P270-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P370+P378q-P501c

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Keep cool. Do not breathe dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician. Rinse mouth. Do NOT induce vomiting. Wash contaminated clothing before reuse. In case of fire: Use CO2, dry chemical, or foam Dispose of contents/ container to an approved waste disposal plant

Other References

Merck
14,5941
Beilstein
1719937
Hazard Class
8
Packing Group
II
Harmonized Tariff Code
2916.13
TSCA
Yes
RTECS
OZ2975000

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