U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Details

Stereochemistry ACHIRAL
Molecular Formula C5H4N2O4
Molecular Weight 156.0963
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of Pyrazole-3,5-dicarboxylic acid

SMILES

OC(=O)C1=CC(=NN1)C(O)=O

InChI

InChIKey=YDMVPJZBYSWOOP-UHFFFAOYSA-N
InChI=1S/C5H4N2O4/c8-4(9)2-1-3(5(10)11)7-6-2/h1H,(H,6,7)(H,8,9)(H,10,11)

HIDE SMILES / InChI

Approval Year

Name Type Language
Pyrazole-3,5-dicarboxylic acid
Systematic Name English
Pyrazole-3,5-dicarboxylic acid monohydrate
Preferred Name English
NSC-51108
Code English
1H-Pyrazole-3,5-dicarboxylic acid
Systematic Name English
3,5-Pyrazoledicarboxylic acid
Systematic Name English
Code System Code Type Description
PUBCHEM
76559
Created by admin on Tue Apr 01 16:54:21 GMT 2025 , Edited by admin on Tue Apr 01 16:54:21 GMT 2025
PRIMARY
ECHA (EC/EINECS)
221-474-7
Created by admin on Tue Apr 01 16:54:21 GMT 2025 , Edited by admin on Tue Apr 01 16:54:21 GMT 2025
PRIMARY
FDA UNII
WHA5GF9D4D
Created by admin on Tue Apr 01 16:54:21 GMT 2025 , Edited by admin on Tue Apr 01 16:54:21 GMT 2025
PRIMARY
NSC
51108
Created by admin on Tue Apr 01 16:54:21 GMT 2025 , Edited by admin on Tue Apr 01 16:54:21 GMT 2025
PRIMARY
EPA CompTox
DTXSID90185057
Created by admin on Tue Apr 01 16:54:21 GMT 2025 , Edited by admin on Tue Apr 01 16:54:21 GMT 2025
PRIMARY
CAS
3112-31-0
Created by admin on Tue Apr 01 16:54:21 GMT 2025 , Edited by admin on Tue Apr 01 16:54:21 GMT 2025
PRIMARY