2-Hydroxy-5-methylpyridine
Properties
- Molecular formula
- C6H7NO
- Molar mass
- 109.13 g/mol
- Exact mass
- 109.0528 Da
- Melting point
- 182–183 °C
- logP
- 1.10Crippen estimate
- Polar surface area
- 33.1 Ų
- H-bond donors / acceptors
- 1 / 2
- Rotatable bonds
- 0
Hazards
Danger
- H302 Harmful if swallowed80% of notifiers
- H315 Causes skin irritation92% of notifiers
- H318 Causes serious eye damage80% of notifiers
- H319 Causes serious eye irritation12% of notifiers
- H335 May cause respiratory irritation90% of notifiers
Aggregated from 50 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.
Precautionary statements
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P305+P354+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, P501
Identifiers
CAS number
1003-68-5SMILES
Cc1ccc(O)nc1InChIKey
SOHMZGMHXUQHGE-UHFFFAOYSA-NInChI
InChI=1S/C6H7NO/c1-5-2-3-6(8)7-4-5/h2-4H,1H3,(H,7,8)Weigh it out
Type any one amount. The others follow from the molar mass.
Names and synonyms
9 names
- 2(1H)-Pyridinone, 5-methyl-
- 2(1H)-Pyridone, 5-methyl-
- 5-Methyl-2(1H)-pyridinone
- 5-Methyl-2-pyridone
- 5-Methyl-2(1H)-pyridone
- 5-Methyl-2-pyridinol
- 3-Methyl-6-hydroxypyridine
- 5-Methyl-2-oxopyridine
- 5-Methyl-2-hydroxypyridine
Work with 2-Hydroxy-5-methylpyridine
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
5,5′-Dimethyl-2,2′-bipyridine1762-34-154 % similar
2-Fluoro-5-methylpyridine2369-19-954 % similar
5-Chloro-2(1H)-pyridinone4214-79-354 % similar
5-Hydroxy-2(1H)-pyridinone5154-01-852 % similar
2,5-Dimethylpyridine589-93-552 % similar
5-Methyl-2-pyridineboronic acid372963-49-048 % similar
5-Bromo-2-hydroxypyridine13466-38-148 % similar
2-Chloro-5-methylpyridine18368-64-448 % similar
Tanimoto similarity of circular fingerprints over the whole catalogue.