Identification Chemical Properties Safety Data Supplier

190774-49-3

Name 3-BUTYN-1-YL CHLOROFORMATE 98
CAS 190774-49-3
Molecular Formula C5H5ClO2
MDL Number MFCD01863589
Molecular Weight 132.54
MOL File 190774-49-3.mol
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Chemical Properties

Boiling point  149 °C(lit.)
density  1.166 g/mL at 25 °C(lit.)
vapor pressure  1.78 psi ( 20 °C)
refractive index  n20/D 1.443(lit.)
Fp  135 °F

Safety Data

Symbol(GHS) 
GHS05,GHS06
Signal word  Danger
Hazard statements  H311-H331-H301-H314
Precautionary statements  P264-P270-P301+P310-P321-P330-P405-P501-P280-P302+P352-P312-P322-P361-P363-P405-P501-P261-P271-P304+P340-P311-P321-P403+P233-P405-P501-P260-P264-P280-P301+P330+P331-P303+P361+P353-P363-P304+P340-P310-P321-P305+P351+P338-P405-P501
Hazard Codes  T,C
Risk Statements 
Safety Statements 
RIDADR  UN 3390 6.1/PG 1
WGK Germany  3

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