Home > Compound List > Product Information
(±)-2-Pyrrolidinone-5-carboxylic acid_Molecular_structure_CAS_149-87-1)
Click picture or here to close

(±)-2-Pyrrolidinone-5-carboxylic acid

Catalog No. L09424 Name Alfa Aesar
CAS Number 149-87-1 Website
M. F. C5H7NO3 Telephone
M. W. 129.11398 Fax
Purity 99% Email
Storage Chembase ID: 102713

SYNONYMS

Title
(+/-)-2-吡咯烷酮-5-甲酸
IUPAC name
5-oxopyrrolidine-2-carboxylic acid
IUPAC Traditional name
pyroglutamate
Synonyms
H-DL-Pyr-OH
DL-Pyroglutamic acid

DATABASE IDS

EC Number 205-748-3
MDL Number MFCD00064322
CAS Number 149-87-1
Beilstein Number 82131

PROPERTIES

Purity 99%
Melting Point 183-185°C
GHS Pictograms GHS05
GHS Pictograms GHS07
GHS Hazard statements H318-H315-H335
European Hazard Symbols Irritant Irritant (Xi)
GHS Precautionary statements P261-P305+P351+P338-P302+P352-P321-P405-P501A
Risk Statements 37/38-41
Safety Statements 26-37/39
TSCA Listed

DETAILS

REFERENCES