Pyridine-2-carboxylic acid 1-oxide
Properties
- Molecular formula
- C6H5NO3
- Molar mass
- 139.11 g/mol
- Exact mass
- 139.0269 Da
- Melting point
- 161 °C
- logP
- 0.02Crippen estimate
- Polar surface area
- 64.2 Ų
- H-bond donors / acceptors
- 1 / 2
- Rotatable bonds
- 1
Hazards
Warning
- H315 Causes skin irritation100% of notifiers
- H319 Causes serious eye irritation100% of notifiers
- H335 May cause respiratory irritation97.6% of notifiers
Aggregated from 41 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.
Precautionary statements
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, P501
Identifiers
CAS number
824-40-8SMILES
O=C(O)c1cccc[n+]1[O-]InChIKey
FHYMLBVGNFVFBT-UHFFFAOYSA-NInChI
InChI=1S/C6H5NO3/c8-6(9)5-3-1-2-4-7(5)10/h1-4H,(H,8,9)Weigh it out
Type any one amount. The others follow from the molar mass.
Names and synonyms
10 names
- Picolinic acid N-oxide
- 2-Pyridinecarboxylic acid, 1-oxide
- Picolinic acid, 1-oxide
- Pyridine-2-carboxylic acid N-oxide
- 2-Carboxypyridine N-oxide
- 1-Oxopicolinic acid
- NSC 27961
- 1-Oxidopyridine-2-carboxylic acid
- 2-Carboxypyridine 1-oxide
- 2-Carboxypyridin-1-ium-1-olate
Work with Pyridine-2-carboxylic acid 1-oxide
Similar compounds
2-Hydroxypyridine N-oxide13161-30-344 % similar
Phthalic acid88-99-343 % similar
Benzoic acid65-85-042 % similar
2-Mercaptopyridine N-oxide1121-31-939 % similar
2-Chloropyridine N-oxide2402-95-139 % similar
Dipyrithione3696-28-439 % similar
Diphenic acid482-05-339 % similar
Ammonium phthalate523-24-039 % similar
Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds