2,3-Dihydroxypyridine
Properties
- Molecular formula
- C5H5NO2
- Molar mass
- 111.10 g/mol
- Exact mass
- 111.0320 Da
- Melting point
- 248 °C
- logP
- 0.49Crippen estimate
- Polar surface area
- 53.4 Ų
- H-bond donors / acceptors
- 2 / 3
- Rotatable bonds
- 0
Hazards
Warning
- H315 Causes skin irritation100% of notifiers
- H319 Causes serious eye irritation100% of notifiers
- H335 May cause respiratory irritation98.6% of notifiers
Aggregated from 74 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
16867-04-2SMILES
Oc1cccnc1OInChIKey
GGOZGYRTNQBSSA-UHFFFAOYSA-NInChI
InChI=1S/C5H5NO2/c7-4-2-1-3-6-5(4)8/h1-3,7H,(H,6,8)Weigh it out
Type any one amount. The others follow from the molar mass.
Names and synonyms
9 names
- 2(1H)-Pyridinone, 3-hydroxy-
- 2,3-Pyridinediol
- 2(1H)-Pyridone, 3-hydroxy-
- 3-Hydroxy-2(1H)-pyridinone
- 3-Hydroxy-2-pyridone
- 3-Hydroxy-1H-pyridin-2-one
- 3-Hydroxy-2-pyridinone
- NSC 49272
- 3-Hydroxy-1,2-dihydropyridin-2-one
Work with 2,3-Dihydroxypyridine
Stereoisomers, salts and isotopologues
The same compound in another form: other stereochemistry, a salt or hydrate, the free acid or base, or an isotope-labelled version.
Similar compounds
2,2'-Bipyridine-3,3'-diol36145-03-664 % similar
3-Bromo-2(1H)-pyridinone13466-43-856 % similar
2-Hydroxy-3-methylpyridine1003-56-154 % similar
2-Methylpyridin-3-ol1121-25-154 % similar
2-Amino-3-hydroxypyridine16867-03-154 % similar
2-Fluoro-3-pyridinol174669-74-054 % similar
3-Amino-2(1H)-pyridinone33630-99-854 % similar
2-Iodopyridin-3-ol40263-57-854 % similar
Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds