(2S)-2-Hydroxy-1-pyrrolidin-1-ylpropan-1-one

(S)-2-羟基-1-(吡咯烷-1-基)-1-丙酮

Also known as: (2S)-1-Oxo-1-(1-pyrrolidinyl)-2-propanol, (2S)-2-hydroxy-1-(pyrrolidin-1-yl)propan-1-one, (2S)-2-hydroxy-1-pyrrolidin-1-ylpropan-1-one, (S)-1-(pyrrolidin-1-yl)-2-hydroxypropan-1-one, (S)-2-Hydroxy-1-(pyrrolidin-1-yl)propan-1-one, (S)-2-hydroxy-1-(pyrrolidin-1-yl)propan-1-one, (S)-N,N-TetraMethylene-lactaMide, 1(2S)(2-HYDROXY-1-OXOPROPYL)PYRROLIDINE, 1-[(2S-)-2-Hydroxy-1-oxo-proxyl]pyrrolidine, Pyrrolidine, 1-[(2S)-2-hydroxy-1-oxopropyl]- (9CI)

(2S)-2-Hydroxy-1-pyrrolidin-1-ylpropan-1-one (CAS 122151-38-6) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C7H13NO2 and a molecular weight of 143.18400 g/mol. It is also known as (2S)-1-Oxo-1-(1-pyrrolidinyl)-2-propanol, (2S)-2-hydroxy-1-(pyrrolidin-1-yl)propan-1-one and (2S)-2-hydroxy-1-pyrrolidin-1-ylpropan-1-one. Key properties include a boiling point of 282.498ºC at 760 mmHg, a density of 1.142g/cm3 and a flash point of 124.651ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
122151-38-6
Jingsj CID
J-1053746-6
Molecular Formula
C7H13NO2
Chinese Name
(S)-2-羟基-1-(吡咯烷-1-基)-1-丙酮
Molecular Weight
143.18400 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point282.498ºC at 760 mmHg
Density1.142g/cm3
Flash Point124.651ºC

Frequently Asked Questions

What is the CAS number of (2S)-2-Hydroxy-1-pyrrolidin-1-ylpropan-1-one?

The CAS number of (2S)-2-Hydroxy-1-pyrrolidin-1-ylpropan-1-one is 122151-38-6.

What are the molecular formula and molecular weight of (2S)-2-Hydroxy-1-pyrrolidin-1-ylpropan-1-one?

(2S)-2-Hydroxy-1-pyrrolidin-1-ylpropan-1-one has molecular formula C7H13NO2 and molecular weight 143.18400 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "(2S)-2-Hydroxy-1-pyrrolidin-1-ylpropan-1-one (CAS 122151-38-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1053746-6 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.