5-Sulfosalicylic acid
Properties
- Molecular formula
- C7H6O6S
- Molar mass
- 218.18 g/mol
- Exact mass
- 217.9885 Da
- Melting point
- 120 °C
- logP
- 0.34Crippen estimate
- Polar surface area
- 111.9 Ų
- H-bond donors / acceptors
- 3 / 4
- Rotatable bonds
- 2
Hazards
Warning
- H315 Causes skin irritation96.4% of notifiers
- H319 Causes serious eye irritation95.9% of notifiers
Aggregated from 2,167 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.
Precautionary statements
P264, P264+P265, P280, P302+P352, P305+P351+P338, P321, P332+P317, P337+P317, P362+P364
Identifiers
CAS number
97-05-2SMILES
O=C(O)c1cc(S(=O)(=O)O)ccc1OInChIKey
YCPXWRQRBFJBPZ-UHFFFAOYSA-NInChI
InChI=1S/C7H6O6S/c8-6-2-1-4(14(11,12)13)3-5(6)7(9)10/h1-3,8H,(H,9,10)(H,11,12,13)Weigh it out
Type any one amount. The others follow from the molar mass.
Names and synonyms
14 names · show all
- Benzoic acid, 2-hydroxy-5-sulfo-
- Salicylic acid, 5-sulfo-
- 2-Hydroxy-5-sulfobenzoic acid
- 3-Carboxy-4-hydroxybenzenesulfonic acid
- Sulfosalicylic acid
- Salicylsulfonic acid
- Sulphosalicylic acid
- 5-Sulphosalicylic acid
- SSA
- 5-(Hydroxysulfonyl)salicylic acid
- NSC 190565
- NSC 4741
- 5-Sulfosalicyclic acid
- FD
Work with 5-Sulfosalicylic 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
4-Sulfophthalic acid89-08-774 % similar
5-(Chlorosulfonyl)-2-hydroxybenzoic acid17243-13-966 % similar
5-Sulfoanthranilic acid3577-63-766 % similar
2-Amino-4-sulfobenzoic acid98-43-163 % similar
4,4'-Dihydroxybiphenyl-3,3'-dicarboxylic acid13987-45-657 % similar
Gentisic acid490-79-956 % similar
4-Hydroxyisophthalic acid636-46-456 % similar
3-Amino-2-hydroxy-5-sulfobenzoic acid6201-86-155 % similar
Tanimoto similarity of circular fingerprints over the whole catalogue.