2-Crotonoyl chloride
Names
[ CAS No. ]:
10487-71-5
[ Name ]:
2-Crotonoyl chloride
[Synonym ]:
Crotonoyl Chloride
2-Butenoyl chloride, (2E)-
(2E)-2-Butenoyl chloride
MFCD00000734
(2E)-But-2-enoylchlorid
2-Crotonoyl chloride
CROTONYL CHLORIDE
EINECS 234-010-3
(2E)-But-2-enoyl chloride
Chemical & Physical Properties
[ Density]:
1.1±0.1 g/cm3
[ Boiling Point ]:
124.5±0.0 °C at 760 mmHg
[ Molecular Formula ]:
C4H5ClO
[ Molecular Weight ]:
104.535
[ Flash Point ]:
35.0±0.0 °C
[ Exact Mass ]:
104.002892
[ PSA ]:
17.07000
[ LogP ]:
1.58
[ Vapour Pressure ]:
12.7±0.2 mmHg at 25°C
[ Index of Refraction ]:
1.441
MSDS
Safety Information
[ Hazard Codes ]:
C:Corrosive;
[ Risk Phrases ]:
R10;R34
[ Safety Phrases ]:
S16-S26-S27-S36/37/39-S45
[ RIDADR ]:
UN 2920 8/PG 2
[ WGK Germany ]:
3
[ Packaging Group ]:
II
[ Hazard Class ]:
8
[ HS Code ]:
2916190090
Precursor & DownStream
Precursor
DownStream
Customs
[ 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%