CAS Registry Number®
88-63-1
CAS Name
2,4-Diaminobenzenesulfonic acid
Molecular Formula
C6H8N2O3S
Molecular Mass
188.20
Compound Properties
-
Melting Point (1)
>294 °C
Source(s)
- (1) Kapoor, I. P. S.; Journal of Thermal Analysis and Calorimetry, (2008), 92(2), 553-557, CAplus
Other Names and Identifiers
InChI
InChI=1S/C6H8N2O3S/c7-4-1-2-6(5(8)3-4)12(9,10)11/h1-3H,7-8H2,(H,9,10,11)
InChIKey
InChIKey=JVMSQRAXNZPDHF-UHFFFAOYSA-N
SMILES
S(=O)(=O)(O)C1=C(N)C=C(N)C=C1
Canonical SMILES
O=S(=O)(O)C1=CC=C(N)C=C1N
Other Names for this Substance
- Benzenesulfonic acid, 2,4-diamino-
- 2,4-Diaminobenzenesulfonic acid
- o-Aminosulfanilic acid
- 1,3-Diaminobenzene-6-sulfonic acid
- m-Phenylenediamine-4-sulfonic acid
