5-[tert-butyl(dimethyl)silyl]oxy-1-phenylpent-2-yn-1-one

Modify Date: 2025-08-19 19:39:11

5-[tert-butyl(dimethyl)silyl]oxy-1-phenylpent-2-yn-1-one Structure
5-[tert-butyl(dimethyl)silyl]oxy-1-phenylpent-2-yn-1-one structure
Common Name 5-[tert-butyl(dimethyl)silyl]oxy-1-phenylpent-2-yn-1-one
CAS Number 476445-29-1 Molecular Weight 288.45700
Density N/A Boiling Point N/A
Molecular Formula C17H24O2Si Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 5-[tert-butyl(dimethyl)silyl]oxy-1-phenylpent-2-yn-1-one

 Chemical & Physical Properties

Molecular Formula C17H24O2Si
Molecular Weight 288.45700
Exact Mass 288.15500
PSA 26.30000
LogP 4.28460

 Synthetic Route

~91%

5-[tert-butyl(dimethyl)silyl]oxy-1-phenylpent-2-yn-1-one Structure

5-[tert-butyl(d...

CAS#:476445-29-1

Literature: Nielsen, Thomas E.; Cubillo de Dios, Maria A.; Tanner, David Journal of Organic Chemistry, 2002 , vol. 67, # 21 p. 7309 - 7313

~77%

5-[tert-butyl(dimethyl)silyl]oxy-1-phenylpent-2-yn-1-one Structure

5-[tert-butyl(d...

CAS#:476445-29-1

Literature: Nielsen, Thomas E.; Cubillo de Dios, Maria A.; Tanner, David Journal of Organic Chemistry, 2002 , vol. 67, # 21 p. 7309 - 7313
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