(S)-2-Methyl-CBS-oxazaborolidine

(S)-2-甲基-CBS-恶唑硼烷

Also known as: (S)-3,3-Diphenyl-1-methylpyrrolidino[1,2-c]-1,3,2-oxazaborole, (S)-3,3-Diphenyl-1-methyltetrahydro-1H,3H-pyrrolo[1,2-c][1,3,2]oxazaborole, (S)-5,5-Diphenyl-2-methyl-3,4-propano-1,3,2-oxazaborolidine, (S)-Me-CBS Catalyst, (S)-Methyl-CBS-oxazaborolidine, (S)-(-)-2-Methyl-CBS-oxazaborolidine, (S)-(+)-Methyl-CBS-oxazaborolidine, (S)-1-Methyl-3,3-diphenyltetrahydro-3H-pyrrolo[1,2-c][1,3,2]oxazaborole, (3aS)-1-methyl-3,3-diphenyl-3a,4,5,6-tetrahydropyrrolo[1,2-c][1,3,2]oxazaborole, α,α-Diphenyl-L-prolinol methylboronic acid cycl-amide-ester, MFCD00078439

(S)-2-Methyl-CBS-oxazaborolidine (CAS 112022-81-8) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C18H20BNO and a molecular weight of 277.168 g/mol. It is also known as (S)-3,3-Diphenyl-1-methylpyrrolidino[1,2-c]-1,3,2-oxazaborole, (S)-3,3-Diphenyl-1-methyltetrahydro-1H,3H-pyrrolo[1,2-c][1,3,2]oxazaborole and (S)-5,5-Diphenyl-2-methyl-3,4-propano-1,3,2-oxazaborolidine. Key properties include a melting point of 115-117°C, a boiling point of 377.5±52.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 182.1±30.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

112022-81-8

Jingsj CID

J-45829-8

Molecular Formula

C₁₈H₂₀BNO

Chinese Name

(S)-2-甲基-CBS-恶唑硼烷

Molecular Weight

277.168 g/mol

Category

Aliphatic Hydrocarbons

Last updated

8/21/2026