3-Chloro-4-hydroxybenzaldehyde
Properties
- Molecular formula
- C7H5ClO2
- Molar mass
- 156.56 g/mol
- Exact mass
- 155.9978 Da
- Melting point
- 139 °C
- logP
- 1.86Crippen estimate
- Polar surface area
- 37.3 Ų
- H-bond donors / acceptors
- 1 / 2
- Rotatable bonds
- 1
Hazards
Danger
- H302 Harmful if swallowed87.8% of notifiers
- H315 Causes skin irritation100% of notifiers
- H317 May cause an allergic skin reaction87.8% of notifiers
- H318 Causes serious eye damage87.8% of notifiers
- H319 Causes serious eye irritation12.2% of notifiers
- H335 May cause respiratory irritation98% of notifiers
Aggregated from 49 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.
Precautionary statements
P261, P264, P264+P265, P270, P271, P272, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P305+P354+P338, P317, P319, P321, P330, P332+P317, P333+P317, P337+P317, P362+P364, P403+P233, P405, P501
Identifiers
CAS number
2420-16-8SMILES
O=Cc1ccc(O)c(Cl)c1InChIKey
VGSOCYWCRMXQAB-UHFFFAOYSA-NInChI
InChI=1S/C7H5ClO2/c8-6-3-5(4-9)1-2-7(6)10/h1-4,10HWeigh it out
Type any one amount. The others follow from the molar mass.
Names and synonyms
4 names
- Benzaldehyde, 3-chloro-4-hydroxy-
- 4-Hydroxy-3-chlorobenzaldehyde
- 4-Hydroxy-5-chlorobenzaldehyde
- NSC 85482
Work with 3-Chloro-4-hydroxybenzaldehyde
Similar compounds
Protocatechuic aldehyde139-85-564 % similar
3,4-Dichlorobenzaldehyde6287-38-364 % similar
4-Bromo-3-chlorobenzaldehyde120077-69-261 % similar
3-Bromo-4-hydroxybenzaldehyde2973-78-661 % similar
4-Hydroxyisophthalaldehyde3328-70-960 % similar
3,5-Dichloro-4-hydroxybenzaldehyde2314-36-557 % similar
4-Hydroxy-3-methylbenzaldehyde15174-69-356 % similar
4-Bromo-3-hydroxybenzaldehyde20035-32-956 % similar
Tanimoto similarity of circular fingerprints over the whole catalogue.