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17869-76-0

Name 2-TRIMETHYLSILYLOXY-3-BUTYNE
CAS 17869-76-0
Molecular Formula C7H14OSi
MDL Number MFCD00190215
Molecular Weight 142.27
MOL File 17869-76-0.mol
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Chemical Properties

Appearance Clear pale yellow liquid
Melting point  127-131 °C(lit.)
Boiling point  116 °C
density  0.818 g/mL at 25 °C(lit.)
refractive index  n20/D 1.405(lit.)
Fp  42 °F
storage temp.  Refrigerator (+4°C)
Sensitive  Moisture Sensitive

Safety Data

Hazard Codes  F,Xi
Risk Statements 
Safety Statements 
RIDADR  UN 1993 3/PG 2
WGK Germany  3
TSCA  No
HazardClass  3
HS Code  29310099

Hazard Information

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