Methacryloyl chloride , 95%, including 200ppmmehq stabilizer , 920-46-7

Synonym(s):
Methacrylic acid chloride;Methacrylic chloride;2-Methyl-2-propenoyl chloride;2-Methylprop-2-enoyl chloride;2-Methylpropenoic acid chloride

CAS NO.：920-46-7

Empirical Formula: C4H5ClO

Molecular Weight: 104.53

MDL number: MFCD00000716

EINECS: 213-058-9

PRODUCT Properties

• Melting point: -60°C
• Boiling point: 95-96 °C(lit.)
• Density: 1.08 g/mL at 20 °C
• refractive index: n20/D 1.442(lit.)
• Flash point: 57 °F
• storage temp.: 2-8°C
• solubility: Chloroform
• form: Liquid
• color: Clear to slightly colored
• Water Solubility: Miscible with alcohols, ethers and organic solvents. Slightly miscible with water.
• Sensitive: Moisture Sensitive
• BRN: 878175
• Stability: Light and Moisture Sensitive
• InChIKey: VHRYZQNGTZXDNX-UHFFFAOYSA-N
• CAS DataBase Reference: 920-46-7(CAS DataBase Reference)
• NIST Chemistry Reference: Methacryloyl chloride(920-46-7)
• EPA Substance Registry System: Methacryloyl chloride (920-46-7)

Description and Uses

Methacryloyl chloride is used in the preparation of polymeric materials. It reacts with L-histidine and forms functional monomer. It is also used to prepare monomer 2-methacrylamido-caprolactam, amide monomers by amidation.

Safety

• Symbol(GHS): GHS02,GHS05,GHS06
• Signal word: Danger
• Hazard statements: H225-H302-H314-H317-H330-H412
• Precautionary statements: P210-P273-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338
• Hazard Codes: F,T+,Xi
• Risk Statements: 11-26/27/28-34-26-22-43-52/53
• Safety Statements: 26-28-36/37/39-45-27-16-33-29
• RIDADR: UN 3383 6.1/PG 1
• WGK Germany: 3
• RTECS: OZ5791000
• F: 21
• Hazard Note: Irritant
• TSCA: Yes
• HazardClass: 6.1
• PackingGroup: I
• HS Code: 29161900
• Hazardous Substances Data: 920-46-7(Hazardous Substances Data)