Benzyl [(2S)-1,4-dihydroxy-2-butanyl]carbamate

(S)-(3-羟基-1-羟甲基丙基)氨基甲酸苄酯

Also known as: (S)-2-Cbz-amino-butane-1,4-diol, (S)-2-Cbz-aminobutane-1,4-diol, (S)-Benzyl 1,4-dihydroxybutan-2-ylcarbamate, Benzyl [(2S)-1,4-dihydroxybutan-2-yl]carbamate, (S)-(-)-2-(Cbz-amino)-1,4-butanediol, (S)-(3-Hydroxy-1-hydroxymethylpropyl)carbamic acid benzyl ester, Carbamic acid, N-[(1S)-3-hydroxy-1-(hydroxymethyl)propyl]-, phenylmethyl ester, Carbamic acid, [(1S)-3-hydroxy-1-(hydroxymethyl)propyl]-, phenylmethyl ester (9CI)

Benzyl [(2S)-1,4-dihydroxy-2-butanyl]carbamate (CAS 118219-23-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H17NO4 and a molecular weight of 239.268 g/mol. It is also known as (S)-2-Cbz-amino-butane-1,4-diol, (S)-2-Cbz-aminobutane-1,4-diol and (S)-Benzyl 1,4-dihydroxybutan-2-ylcarbamate. Key properties include a boiling point of 461.0±45.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 232.6±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

118219-23-1

Jingsj CID

J-1028197-8

Molecular Formula

C₁₂H₁₇NO₄

Chinese Name

(S)-(3-羟基-1-羟甲基丙基)氨基甲酸苄酯

Molecular Weight

239.268 g/mol

Category

Organic Acids

Last updated

8/21/2026