Bis(trimethylsilyl)acetylene

About This Item

Molecular Formula	C₈H₁₈Si₂
CAS Number	14630-40-1

FC-0585006

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Properties

Chemical Identifiers

IUPAC Name	trimethyl(2-trimethylsilylethynyl)silane
SMILES	C[Si](C)(C)C#C[Si](C)(C)C

Physical Properties

Boiling Point	134.0 °C
Melting Point	26.0 °C
Flash Point	17.1±11.5 °C
Density	0.8±0.1 g/cm3

Safety Information

Hazard Class

Danger

Flash Point

17.1±11.5 °C

Please refer to the Safety Data Sheet (SDS) for complete handling, storage, and disposal instructions. Follow all applicable regulations when working with this chemical reagent.