Oxaceprol

N-乙酰基-L-羟脯氨酸

Also known as: N-Acetyl-L-hydroxyproline, trans-1-Acetyl-4-hydroxy-L-proline, (2S,4R)-1-acetyl-4-hydroxypyrrolidine-2-carboxylic acid, N-Acetyl-L-4-hydroxyproline, (-)-1-Acetyl-4-hydroxy-L-proline, AC-HYP-OH, AHP-200, EINECS 251-780-6

Oxaceprol (CAS 33996-33-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H11NO4 and a molecular weight of 173.167 g/mol. It is also known as N-Acetyl-L-hydroxyproline, trans-1-Acetyl-4-hydroxy-L-proline and (2S,4R)-1-acetyl-4-hydroxypyrrolidine-2-carboxylic acid. Key properties include a melting point of 132-133 °C (dec.)(lit.), a boiling point of 442.1±45.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 221.2±28.7 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

33996-33-7

Jingsj CID

J-24486-4

Molecular Formula

C₇H₁₁NO₄

Chinese Name

N-乙酰基-L-羟脯氨酸

Molecular Weight

173.167 g/mol

Category

Organic Acids

Last updated

8/21/2026