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DL-2-Pyrrolidone-5-carboxylic acid, 98%, ACROS Organics™

Chemical Identifiers

CAS 149-87-1
Molecular Formula C5H7NO3
Molecular Weight (g/mol) 129.115
MDL Number MFCD00064322
InChI Key ODHCTXKNWHHXJC-UHFFFAOYSA-N
Synonym dl-pyroglutamic acid, 2-pyrrolidone-5-carboxylic acid, dl-proline, 5-oxo, 5-oxo-dl-proline, pyroglutamate, h-dl-pyr-oh, pyrrolidonecarboxylic acid, 5-oxoprolinate, d-+-pyroglutamic acid, dl-pidolic acid
PubChem CID 499
ChEBI CHEBI:16010
IUPAC Name 5-oxopyrrolidine-2-carboxylic acid
SMILES C1CC(=O)NC1C(=O)O
View More Specs

Products 1
Catalog Number Mfr. No. Quantity Packaging Price Quantity  
Catalog Number Mfr. No. Quantity Packaging Price Quantity  
AC232935000 SDS View Documents Acros Organics
AC232935000
500g Plastic bottle N/A N/A
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Specifications

Chemical Identifiers

149-87-1
129.115
ODHCTXKNWHHXJC-UHFFFAOYSA-N
499
5-oxopyrrolidine-2-carboxylic acid
C5H7NO3
MFCD00064322
dl-pyroglutamic acid, 2-pyrrolidone-5-carboxylic acid, dl-proline, 5-oxo, 5-oxo-dl-proline, pyroglutamate, h-dl-pyr-oh, pyrrolidonecarboxylic acid, 5-oxoprolinate, d-+-pyroglutamic acid, dl-pidolic acid
CHEBI:16010
C1CC(=O)NC1C(=O)O

Specifications

0.3% max.
0.5% max.
White
500g
98%
MFCD00064322
Solubility in water: 5.67% (20°C). Other solubilities: soluble in alcohol and acetone
C1CC(=O)NC1C(=O)O
129.115
CHEBI:16010
Crystalline Powder
DL-2-Pyrrolidone-5-carboxylic acid
Authentic
Plastic bottle
180.0°C to 185.0°C
149-87-1
C5H7NO3
dl-pyroglutamic acid, 2-pyrrolidone-5-carboxylic acid, dl-proline, 5-oxo, 5-oxo-dl-proline, pyroglutamate, h-dl-pyr-oh, pyrrolidonecarboxylic acid, 5-oxoprolinate, d-+-pyroglutamic acid, dl-pidolic acid
ODHCTXKNWHHXJC-UHFFFAOYSA-N
5-oxopyrrolidine-2-carboxylic acid
499
129.12
98%
Safety and Handling

Safety and Handling

GHS P Statement
Causes skin irritation.
May cause respiratory irritation.
Causes serious eye damage.

GHS P Statement
IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
Wear eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Immediately call a POISON CENTER or doctor/physician.
Avoid breathing dust/fume/gas/mist/vapors/spray. WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.