Identification Chemical Properties Safety Data Supplier Related Products

21020-24-6

Name 3-CHLORO-1-BUTYNE
CAS 21020-24-6
EINECS(EC#) 244-151-2
Molecular Formula C4H5Cl
MDL Number MFCD00143109
Molecular Weight 88.54
MOL File 21020-24-6.mol

Chemical Properties

Melting point  -93.5°C (estimate)
Boiling point  68°C
density  0,96 g/cm3
refractive index  1.4230-1.4270
form  clear liquid
color  Colorless to Light yellow to Light orange
CAS DataBase Reference 21020-24-6
EPA Substance Registry System 1-Butyne, 3-chloro- (21020-24-6)

Safety Data

Risk Statements 
Safety Statements 
RIDADR  1993
WGK Germany  3
HS Code  2903.29.0000
HazardClass  3
PackingGroup  II

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