Methyl (3R)-3-{[tert-butyl(dimethyl)silyl]oxy}-5-[(ethoxycarbonyl)oxy]-5-oxopentanoate

1-乙氧羰基-5-甲基-(3R)-3-叔丁基二甲硅氧基戊二酸酯

Also known as: 1-Ethoxycarbonyl-5-methyl-(3R)-3-tert-butyl-dimethylsilyloxypentanedioate, 1-O-ethoxycarbonyl 5-O-methyl (3R)-3-[tert-butyl(dimethyl)silyl]oxypentanedioate, 1,5-Ethoxycarbonyl methyl-(3R)-3-tert-butyl-dimethylsilyloxypentanedioate, Methyl (3R)-3-{[dimethyl(2-methyl-2-propanyl)silyl]oxy}-5-[(ethoxycarbonyl)oxy]-5-oxopentanoate, R-(-)-3-(tert-Butyldimethylsilyloxy)glutaric acid monomethyl ester monoethyl carbonate anhydride, Pentanoic acid, 3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-5-[(ethoxycarbonyl)oxy]-5-oxo-, methyl ester, (3R)-

Methyl (3R)-3-{[tert-butyl(dimethyl)silyl]oxy}-5-[(ethoxycarbonyl)oxy]-5-oxopentanoate (CAS 158275-79-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H28O7Si and a molecular weight of 348.464 g/mol. It is also known as 1-Ethoxycarbonyl-5-methyl-(3R)-3-tert-butyl-dimethylsilyloxypentanedioate, 1-O-ethoxycarbonyl 5-O-methyl (3R)-3-[tert-butyl(dimethyl)silyl]oxypentanedioate and 1,5-Ethoxycarbonyl methyl-(3R)-3-tert-butyl-dimethylsilyloxypentanedioate. Key properties include a boiling point of 366.0±52.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 145.5±26.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

158275-79-7

Jingsj CID

J-1412246-0

Molecular Formula

C₁₅H₂₈O₇Si

Chinese Name

1-乙氧羰基-5-甲基-(3R)-3-叔丁基二甲硅氧基戊二酸酯

Molecular Weight

348.464 g/mol

Category

Organic Acids

Last updated

8/21/2026