4,5-Bis[2-(trimethylsilyl)ethynyl]-1,2-benzenedicarboxaldehyde

Modify Date: 2025-09-06 19:34:28

4,5-Bis[2-(trimethylsilyl)ethynyl]-1,2-benzenedicarboxaldehyde structure
Common Name 4,5-Bis[2-(trimethylsilyl)ethynyl]-1,2-benzenedicarboxaldehyde
CAS Number 875535-40-3 Molecular Weight 326.5
Density N/A Boiling Point N/A
Molecular Formula C18H22O2Si2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 4,5-Bis[2-(trimethylsilyl)ethynyl]-1,2-benzenedicarboxaldehyde

 Chemical & Physical Properties

Molecular Formula C18H22O2Si2
Molecular Weight 326.5

 Preparation

C[Si](C)(C)C#Cc1cc(C=O)c(C=O)cc1C#C[Si](C)(C)C
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