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924-50-5

924-50-5 structure
924-50-5 structure

Name 3,3-Dimethylacrylic Acid Methyl Ester
Synonyms EINECS 213-107-4
Crotonic acid, 3-methyl-, methyl ester
methyl 3-methylbut-2-enoate
3,3-Dimethyl acrylic acid methyl ester
2-Butenoic acid, 3-methyl-, methyl ester
Methyl 3-methyl-2-butenoate
MFCD00043940
Density 0.9±0.1 g/cm3
Boiling Point 136.5±0.0 °C at 760 mmHg
Melting Point -41°C
Molecular Formula C6H10O2
Molecular Weight 114.142
Flash Point 37.2±0.0 °C
Exact Mass 114.068077
PSA 26.30000
LogP 1.87
Vapour Pressure 7.4±0.2 mmHg at 25°C
Index of Refraction 1.420
Symbol GHS02
GHS02
Signal Word Warning
Hazard Statements H226
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xi: Irritant;
Risk Phrases R10
Safety Phrases S16-S29-S33
RIDADR UN 3272 3/PG 3
WGK Germany 1
Packaging Group III
Hazard Class 3
HS Code 2916190090
HS Code 2916190090
Summary 2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%