(5S)-5-(bromomethyl)pyrrolidin-2-one

(S)-5-溴甲基-2-吡咯烷酮

Also known as: (S)-5-(Bromomethyl)-2-pyrrolidinone, (S)-5-Bromomethyl-2-pyrrolidinone, (S)-5-(Bromomethyl)-2-pyrrolidone, (S)-5-Bromomethyl-2-oxopyrrolidine, 2-Pyrrolidinone, 5-(bromomethyl)-, (5S)-, 5β-(Bromomethyl)pyrrolidine-2-one

CAS No.
72479-05-1
Jingsj CID
J-1028231-7
Molecular Formula
C5H8BrNO
Chinese Name
(S)-5-溴甲基-2-吡咯烷酮
Molecular Weight
178.027 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point336.1±15.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point157.1±20.4 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of (5S)-5-(bromomethyl)pyrrolidin-2-one?

72479-05-1

What are the molecular formula and molecular weight of (5S)-5-(bromomethyl)pyrrolidin-2-one?

C5H8BrNO, molecular weight 178.027 g/mol

Is (5S)-5-(bromomethyl)pyrrolidin-2-one hazardous?

Warning

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