3-[2-(Trimethylsilyl)ethynyl]-1,2-dihydropyrazin-2-one

Modify Date: 2025-08-24 17:22:40

3-[2-(Trimethylsilyl)ethynyl]-1,2-dihydropyrazin-2-one Structure
3-[2-(Trimethylsilyl)ethynyl]-1,2-dihydropyrazin-2-one structure
Common Name 3-[2-(Trimethylsilyl)ethynyl]-1,2-dihydropyrazin-2-one
CAS Number 2742660-13-3 Molecular Weight 192.29
Density N/A Boiling Point N/A
Molecular Formula C9H12N2OSi Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 3-[2-(Trimethylsilyl)ethynyl]-1,2-dihydropyrazin-2-one

 Chemical & Physical Properties

Molecular Formula C9H12N2OSi
Molecular Weight 192.29

 Preparation

C[Si](C)(C)C#Cc1ncc[nH]c1=O
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