(S)-1-Benzyl-4-hydroxypyrrolidin-2-one

(S)-1-苄基-4-羟基-2-吡咯烷酮

Also known as: (4S)-1-benzyl-4-hydroxypyrrolidin-2-one, (4S)-4-hydroxy-1-(phenylmethyl)-2-pyrrolidinone, (S)-1-benzyl-4-hydroxy-2-pyrrolidinone, (S)-1-benzyl-4-hydroxypyrrolidinone, (S)-4-hydroxy-1-(phenylmethyl)-2-pyrrolidinone, (S)-N-benzyl-4-hydroxy-2-pyrrolidinone, (S)-N-benzyl-4-hydroxypyrrolidone, 1-benzyl-4(S)-hydroxy-pyrrolidin-2-one, 2-pyrrolidinone,4-hydroxy-1-(phenylmethyl)-,(S)-

CAS No.
191403-66-4
Jingsj CID
J-43631-7
Molecular Formula
C11H13NO2
Chinese Name
(S)-1-苄基-4-羟基-2-吡咯烷酮
Molecular Weight
191.22600 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point405.007ºC at 760 mmHg
Density1.262g/cm3
Flash Point198.741ºC

Frequently Asked Questions

What is the CAS number of (S)-1-Benzyl-4-hydroxypyrrolidin-2-one?

191403-66-4

What are the molecular formula and molecular weight of (S)-1-Benzyl-4-hydroxypyrrolidin-2-one?

C11H13NO2, molecular weight 191.22600 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026