3-Chloro-1-butyne
Suppliers
Names
[ CAS No. ]:
21020-24-6
[ Name ]:
3-Chloro-1-butyne
[Synonym ]:
3-chloro-but-1-yne
3-Chloro-1-butyne
3-Chlor-but-1-in
3-Chlorobut-1-yne
1-Butyne, 3-chloro-
2-chlorobut-3-yne
1-butyn-3-yl chloride
EINECS 244-151-2
1-Butyne,3-chloro
Chemical & Physical Properties
[ Density]:
1.0±0.1 g/cm3
[ Boiling Point ]:
68.5±0.0 °C at 760 mmHg
[ Molecular Formula ]:
C4H5Cl
[ Molecular Weight ]:
88.535
[ Flash Point ]:
-11.6±15.2 °C
[ Exact Mass ]:
88.007980
[ LogP ]:
1.33
[ Vapour Pressure ]:
151.1±0.1 mmHg at 25°C
[ Index of Refraction ]:
1.429
MSDS
Safety Information
[ Risk Phrases ]:
R11
[ Safety Phrases ]:
S9;S16;S33
[ RIDADR ]:
UN 1993
[ HS Code ]:
2903299090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2903299090
[ Summary ]:
2903299090 other unsaturated chlorinated derivatives of acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%