2-Amino-5-chlorobenzenesulphonic acid
Properties
- Molecular formula
- C6H6ClNO3S
- Molar mass
- 207.63 g/mol
- Exact mass
- 206.9757 Da
- Melting point
- above 325 °C (decomposes)
- logP
- 1.17Crippen estimate
- Polar surface area
- 80.4 Ų
- H-bond donors / acceptors
- 2 / 3
- Rotatable bonds
- 1
Hazards
Danger
- H314 Causes severe skin burns and eye damage11.1% of notifiers
- H315 Causes skin irritation77.8% of notifiers
- H319 Causes serious eye irritation77.8% of notifiers
- H335 May cause respiratory irritation77.8% of notifiers
Aggregated from 9 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.
Precautionary statements
P260, P261, P264, P264+P265, P271, P280, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P351+P338, P305+P354+P338, P316, P319, P321, P332+P317, P337+P317, P362+P364, P363, P403+P233, P405, P501
Identifiers
CAS number
133-74-4SMILES
Nc1ccc(Cl)cc1S(=O)(=O)OInChIKey
ZCGVPUAAMCMLTM-UHFFFAOYSA-NInChI
InChI=1S/C6H6ClNO3S/c7-4-1-2-5(8)6(3-4)12(9,10)11/h1-3H,8H2,(H,9,10,11)Weigh it out
Type any one amount. The others follow from the molar mass.
Names and synonyms
6 names
- 2-Amino-5-chlorobenzenesulfonic acid
- Benzenesulfonic acid, 2-amino-5-chloro-
- p-Chloroaniline-o-sulfonic acid
- 4-Chloroaniline-2-sulfonic acid
- 1-Amino-4-chloro-2-benzenesulfonic acid
- 2-Amino-5-chlorobenzene-1-sulfonic acid
Work with 2-Amino-5-chlorobenzenesulphonic acid
Similar compounds
Aniline-2,4-disulfonic acid137-51-964 % similar
2,5-Diaminobenzenesulfonic acid88-45-964 % similar
3-Amino-5-chloro-2-hydroxybenzenesulfonic acid88-23-361 % similar
2-Amino-5-methylbenzenesulfonic acid88-44-860 % similar
2-Amino-4,5-dichlorobenzenesulfonic acid6331-96-059 % similar
4,6-Diamino-1,3-benzenedisulfonic acid137-50-858 % similar
2-Amino-5-methoxybenzenesulfonic acid13244-33-257 % similar
Orthanilic acid88-21-155 % similar
Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds