254584

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254584

Aldrich

 

Crotyl chloride, predominantly trans

95%

Synonym:1-Chloro-2-butene
CAS Number:4894-61-5
Linear Formula:CH3CH=CHCH2Cl
Molecular Weight:90.55
EC Number:225-516-5
MDL number:MFCD00000987
PubChem Substance ID:24855394

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Description

Packaging25, 100 g in glass btl

Properties

assay95%
total impurities4% 3-chloro-1-butene
refractive indexn20/D 1.436(lit.)
bp84-85 °C(lit.)
density0.929 g/mL at 25 °C(lit.)

Safety

Hazard CodesF,C
Risk Statements11-34-36/37
Safety Statements16-26-27-36/37/39-45
RIDADRUN 2924 3/PG 2
WGK Germany3
Flash Point(F)23 °F
Flash Point(C)-5 °C

References

BeilsteinBeil. 1,II,176
referenceFT-NMR 1 (1), 136:A / RegBook 1 (1), 97:C / Structure Index 1, 11:C:6