2-[4,5-diethoxy-2-(2-trimethylsilylethynyl)phenyl]ethynyl-trimethylsilane

Modify Date: 2025-08-25 11:40:45

2-[4,5-diethoxy-2-(2-trimethylsilylethynyl)phenyl]ethynyl-trimethylsilane Structure
2-[4,5-diethoxy-2-(2-trimethylsilylethynyl)phenyl]ethynyl-trimethylsilane structure
Common Name 2-[4,5-diethoxy-2-(2-trimethylsilylethynyl)phenyl]ethynyl-trimethylsilane
CAS Number 666747-77-9 Molecular Weight 358.62200
Density N/A Boiling Point N/A
Molecular Formula C20H30O2Si2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 2-[4,5-diethoxy-2-(2-trimethylsilylethynyl)phenyl]ethynyl-trimethylsilane

 Chemical & Physical Properties

Molecular Formula C20H30O2Si2
Molecular Weight 358.62200
Exact Mass 358.17800
PSA 18.46000
LogP 4.94180
InChIKey MJUCSKQJICGEEH-UHFFFAOYSA-N
SMILES CCOc1cc(C#C[Si](C)(C)C)c(C#C[Si](C)(C)C)cc1OCC
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