1H-1,2,3-Triazole-5-carboxylic acid
CAS Registry Number®
16681-70-2
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CAS Name
1H-1,2,3-Triazole-5-carboxylic acidMolecular Formula
C3H3N3O2Molecular Mass
113.07Cite this Page
1H-1,2,3-Triazole-5-carboxylic acid. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=16681-70-2 (retrieved ) (CAS RN: 16681-70-2). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
213 °C
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C3H3N3O2/c7-3(8)2-1-4-6-5-2/h1H,(H,7,8)(H,4,5,6)
InChIKey
InChIKey=GTODOEDLCNTSLG-UHFFFAOYSA-N
SMILES
C(O)(=O)C1=CN=NN1
Canonical SMILES
O=C(O)C1=CN=NN1
Other Names for this Substance
- 1H-1,2,3-Triazole-5-carboxylic acid
- v-Triazole-4-carboxylic acid
- 1H-1,2,3-Triazole-4-carboxylic acid
- 4-Carboxy-1,2,3-triazole
- 1,2,3-Triazole-4-carboxylic acid
Deleted or Replaced CAS Registry Numbers
4343-72-0, 66377-38-6
