4-(8-Methoxy-6-((trimethylsilyl)ethynyl)quinazolin-2-ylamino)benzenesulfonamide

Modify Date: 2025-08-20 17:36:13

4-(8-Methoxy-6-((trimethylsilyl)ethynyl)quinazolin-2-ylamino)benzenesulfonamide structure
Common Name 4-(8-Methoxy-6-((trimethylsilyl)ethynyl)quinazolin-2-ylamino)benzenesulfonamide
CAS Number 1202036-42-7 Molecular Weight 426.6
Density N/A Boiling Point N/A
Molecular Formula C20H22N4O3SSi Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 4-(8-Methoxy-6-((trimethylsilyl)ethynyl)quinazolin-2-ylamino)benzenesulfonamide

 Chemical & Physical Properties

Molecular Formula C20H22N4O3SSi
Molecular Weight 426.6

 Preparation

COc1cc(C#C[Si](C)(C)C)cc2cnc(Nc3ccc(S(N)(=O)=O)cc3)nc12
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