chempirical

2,6-Dihydroxypyridine

C5H5NO2CAS 626-06-2111.10 g/mol

Open in Covalent MOL file
HOOHN
Phenol

Properties

Molecular formula
C5H5NO2
Molar mass
111.10 g/mol
Exact mass
111.0320 Da
Melting point
202–203 °C
logP
0.49Crippen estimate
Polar surface area
53.4 Ų
H-bond donors / acceptors
2 / 3
Rotatable bonds
0

Hazards

No GHS classification is on file for this compound. That is not evidence that it is harmless. Search the SDS library

Identifiers

CAS number
626-06-2
SMILES
Oc1cccc(O)n1
InChIKey
WLFXSECCHULRRO-UHFFFAOYSA-N
InChI
InChI=1S/C5H5NO2/c7-4-2-1-3-5(8)6-4/h1-3H,(H2,6,7,8)

Weigh it out

Type any one amount. The others follow from the molar mass.

Names and synonyms

6 names
  • 2(1H)-Pyridinone, 6-hydroxy-
  • 2(1H)-Pyridone, 6-hydroxy-
  • 6-Hydroxy-2(1H)-pyridinone
  • 6-Hydroxy-2-pyridone
  • 2-Hydroxy-6-pyridinone
  • 1-Deazauracil

Work with 2,6-Dihydroxypyridine

Predict the NMR spectrum1H and 13C shifts with multiplicities Make a solutionWhat to weigh for any molarity and volume Check drug-likenessLipinski, Veber and lead-likeness Isotope patternExact mass and the mass spectrum pattern

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.

2,6-Dihydroxypyridine hydrochloride10357-84-3Salt

Similar compounds

6-Chloro-2(1H)-pyridinone16879-02-065 % similar 6-Bromo-2(1H)-pyridinone27992-32-162 % similar 2-Hydroxy-6-methylpyridine3279-76-362 % similar 6-Hydroxypicolinic acid19621-92-250 % similar 2-Pyridone142-08-548 % similar 2-Pyridone72762-00-648 % similar 8-Hydroxyquinolin-2(1H)-one15450-76-746 % similar 2-Quinolone59-31-446 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds

Same formula

2-Hydroxypyridine N-oxide13161-30-3 2,3-Dihydroxypyridine16867-04-2 2-(Acetyloxy)-2-propenenitrile3061-65-2 5-Hydroxy-2(1H)-pyridinone5154-01-8 2-Furancarboxamide609-38-1 5-Methyl-1,2-oxazole-3-carbaldehyde62254-74-4 4-Hydroxy-2(1H)-pyridinone626-03-9 Pyrrole-2-carboxylic acid634-97-9

Elsewhere

PubChem CAS Common Chemistry NIST WebBook Wikipedia