1,2,4-Triazole-3-carboxylic acid
CAS Registry Number®
4928-87-4
CAS Name
1,2,4-Triazole-3-carboxylic acidMolecular Formula
C3H3N3O2Molecular Mass
113.07Cite this Page
1,2,4-Triazole-3-carboxylic acid. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=4928-87-4 (retrieved ) (CAS RN: 4928-87-4). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
135-137 °C
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C3H3N3O2/c7-3(8)2-4-1-5-6-2/h1H,(H,7,8)(H,4,5,6)
InChIKey
InChIKey=LJVQHXICFCZRJN-UHFFFAOYSA-N
SMILES
C(O)(=O)C=1NC=NN1
Canonical SMILES
O=C(O)C1=NN=CN1
Other Names for this Substance
- 1H-1,2,4-Triazole-5-carboxylic acid
- s-Triazole-3-carboxylic acid
- 1H-1,2,4-Triazole-3-carboxylic acid
- 1,2,4-Triazole-3-carboxylic acid
- NSC 165527
