3-Amino-4-hydroxybenzoic acid
Properties
- Molecular formula
- C7H7NO3
- Molar mass
- 153.14 g/mol
- Exact mass
- 153.0426 Da
- Melting point
- 205 °C
- logP
- 0.67Crippen estimate
- Polar surface area
- 83.5 Ų
- H-bond donors / acceptors
- 3 / 3
- Rotatable bonds
- 1
Hazards
Warning
- H302 Harmful if swallowed89.6% of notifiers
- H315 Causes skin irritation97.9% of notifiers
- H319 Causes serious eye irritation97.9% of notifiers
- H335 May cause respiratory irritation95.8% of notifiers
Aggregated from 48 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, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, P501
Identifiers
CAS number
1571-72-8SMILES
Nc1cc(C(=O)O)ccc1OInChIKey
MRBKRZAPGUCWOS-UHFFFAOYSA-NInChI
InChI=1S/C7H7NO3/c8-5-3-4(7(10)11)1-2-6(5)9/h1-3,9H,8H2,(H,10,11)Weigh it out
Type any one amount. The others follow from the molar mass.
Names and synonyms
4 names
- Benzoic acid, 3-amino-4-hydroxy-
- 4-Hydroxy-3-aminobenzoic acid
- NSC 700601
- 3-Amino-4-hydroxylbenzoic acid
Work with 3-Amino-4-hydroxybenzoic acid
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
3,4-Diaminobenzoic acid619-05-670 % similar
2-Aminoterephthalic acid10312-55-768 % similar
2,2'-Diamino-[1,1'-biphenyl]-4,4'-dicarboxylic acid41738-56-168 % similar
Protocatechuic acid99-50-367 % similar
4-Hydroxyisophthalic acid636-46-463 % similar
3-Amino-4-fluorobenzoic acid2365-85-762 % similar
3-Amino-4-methylbenzoic acid2458-12-062 % similar
3-Amino-4-chlorobenzoic acid2840-28-062 % similar
Tanimoto similarity of circular fingerprints over the whole catalogue.