4-Pyridinecarboxylic acid, hydrazide, 1-oxide
CAS Registry Number®
6975-73-1
CAS Name
4-Pyridinecarboxylic acid, hydrazide, 1-oxideMolecular Formula
C6H7N3O2Molecular Mass
153.14Cite this Page
4-Pyridinecarboxylic acid, hydrazide, 1-oxide. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=6975-73-1 (retrieved ) (CAS RN: 6975-73-1). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
212-213 °C
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C6H7N3O2/c7-8-6(10)5-1-3-9(11)4-2-5/h1-4H,7H2,(H,8,10)
InChIKey
InChIKey=XKGCDQMJYCDBPE-UHFFFAOYSA-N
SMILES
C(NN)(=O)C=1C=CN(=O)=CC1
Canonical SMILES
O=C(NN)C1=CC=N(=O)C=C1
Other Names for this Substance
- 4-Pyridinecarboxylic acid, hydrazide, 1-oxide
- Isonicotinic acid, hydrazide, 1-oxide
- Isoniazid, 1-oxide
- Isonicotinic acid 1-oxide hydrazide
- Isoniazide-N-oxide
