(S)-4-(sec-butyl)oxazolidine-2,5-dione

(S)-4-sec-丁基恶唑-2,5-二酮

Also known as: (4R)-4-[(1S)-1-Methylpropyl]-2,5-oxazolidinedione, (S)-4-((S)-sec-butyl)oxazolidine-2,5-dione, 2,5-Oxazolidinedione, 4-[(1S)-1-methylpropyl]-, (4R)-, 4-((S)-sec-butyl)oxazolidine-2,5-dione, 4-((S)-(2-butyl))oxazolidine-2,5-dione, 4-sec-butyl-1,3-oxazolidine-2,5-dione, L-isoleucine N-carboxyanhydride, N-carboxy-L-isoleucine anhydride

(S)-4-(sec-butyl)oxazolidine-2,5-dione (CAS 45895-88-3) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C7H11NO3 and a molecular weight of 157.16700 g/mol. It is also known as (4R)-4-[(1S)-1-Methylpropyl]-2,5-oxazolidinedione, (S)-4-((S)-sec-butyl)oxazolidine-2,5-dione and 2,5-Oxazolidinedione, 4-[(1S)-1-methylpropyl]-, (4R)-. Key properties include a melting point of 65-66ºC and a density of 1.143g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

45895-88-3

Jingsj CID

J-45323-7

Molecular Formula

C₇H₁₁NO₃

Chinese Name

(S)-4-sec-丁基恶唑-2,5-二酮

Molecular Weight

157.16700 g/mol

Category

Ketones

Last updated

8/21/2026