3-Hydroxy-2-pyridinecarboxaldehyde
Properties
- Molecular formula
- C6H5NO2
- Molar mass
- 123.11 g/mol
- Exact mass
- 123.0320 Da
- Melting point
- 81–82 °C (sublimes)
- Boiling point
- 64 °C (at 5 Torr)
- logP
- 0.60Crippen estimate
- Polar surface area
- 50.2 Ų
- H-bond donors / acceptors
- 1 / 3
- Rotatable bonds
- 1
Hazards
Warning
- H302 Harmful if swallowed100% of notifiers
- H319 Causes serious eye irritation100% of notifiers
Aggregated from 42 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.
Precautionary statements
P264, P264+P265, P270, P280, P301+P317, P305+P351+P338, P330, P337+P317, P501
Identifiers
CAS number
1849-55-4SMILES
O=Cc1ncccc1OInChIKey
ICDSWZBXIZCMHR-UHFFFAOYSA-NInChI
InChI=1S/C6H5NO2/c8-4-5-6(9)2-1-3-7-5/h1-4,9HWeigh it out
Type any one amount. The others follow from the molar mass.
Names and synonyms
6 names
- 2-Pyridinecarboxaldehyde, 3-hydroxy-
- Picolinaldehyde, 3-hydroxy-
- 3-Hydroxypyridine-2-aldehyde
- 2-Formyl-3-hydroxypyridine
- 3-Hydroxypicolinaldehyde
- 3-Hydroxypyridine-2-carbaldehyde
Work with 3-Hydroxy-2-pyridinecarboxaldehyde
Similar compounds
3-Bromo-2-pyridinecarboxaldehyde405174-97-257 % similar
3-Fluoro-2-pyridinecarboxaldehyde31224-43-855 % similar
3-Methyl-2-pyridinecarboxaldehyde55589-47-455 % similar
2,2'-Bipyridine-3,3'-diol36145-03-652 % similar
3-(Trifluoromethyl)pyridine-2-carboxaldehyde131747-62-150 % similar
2,6-Dihydroxybenzaldehyde387-46-250 % similar
2,3-Dihydroxypyridine16867-04-248 % similar
2,3-Pyridinediol84719-32-448 % similar
Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds