2,5-Dihydroxybenzaldehyde
Properties
- Molecular formula
- C7H6O3
- Molar mass
- 138.12 g/mol
- Exact mass
- 138.0317 Da
- Melting point
- 277 °C
- logP
- 0.91Crippen estimate
- Polar surface area
- 57.5 Ų
- H-bond donors / acceptors
- 2 / 3
- Rotatable bonds
- 1
Hazards
Warning
- H315 Causes skin irritation100% of notifiers
- H317 May cause an allergic skin reaction86% of notifiers
- H319 Causes serious eye irritation100% of notifiers
- H335 May cause respiratory irritation98% of notifiers
Aggregated from 50 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.
Precautionary statements
P261, P264, P264+P265, P271, P272, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P333+P317, P337+P317, P362+P364, P403+P233, P405, P501
Identifiers
CAS number
1194-98-5SMILES
O=Cc1cc(O)ccc1OInChIKey
CLFRCXCBWIQVRN-UHFFFAOYSA-NInChI
InChI=1S/C7H6O3/c8-4-5-3-6(9)1-2-7(5)10/h1-4,9-10HWeigh it out
Type any one amount. The others follow from the molar mass.
Names and synonyms
5 names
- Benzaldehyde, 2,5-dihydroxy-
- Gentisaldehyde
- 5-Hydroxysalicylaldehyde
- Formylhydroquinone
- NSC 72387
Work with 2,5-Dihydroxybenzaldehyde
Similar compounds
2,4-Dihydroxybenzaldehyde95-01-273 % similar
5-Bromosalicylaldehyde1761-61-166 % similar
5-Iodosalicylaldehyde1761-62-260 % similar
2-Bromo-4-hydroxybenzaldehyde22532-60-160 % similar
2-Bromo-5-hydroxybenzaldehyde2973-80-060 % similar
2-Fluoro-4-hydroxybenzaldehyde348-27-660 % similar
2-Chloro-4-hydroxybenzaldehyde56962-11-960 % similar
5-Methylsalicylaldehyde613-84-360 % similar
Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds