CAS Registry Number®
91-30-5
CAS Name
5-Amino-2-(phenylamino)benzenesulfonic acid
Molecular Formula
C12H12N2O3S
Molecular Mass
264.30
Other Names and Identifiers
InChI
InChI=1S/C12H12N2O3S/c13-9-6-7-11(12(8-9)18(15,16)17)14-10-4-2-1-3-5-10/h1-8,14H,13H2,(H,15,16,17)
InChIKey
InChIKey=HYLOSPCJTPLXSF-UHFFFAOYSA-N
SMILES
N(C1=C(S(=O)(=O)O)C=C(N)C=C1)C2=CC=CC=C2
Canonical SMILES
O=S(=O)(O)C1=CC(N)=CC=C1NC=2C=CC=CC2
Other Names for this Substance
- Benzenesulfonic acid, 5-amino-2-(phenylamino)-
- Benzenesulfonic acid, 5-amino-2-anilino-
- 5-Amino-2-(phenylamino)benzenesulfonic acid
- 5-Amino-2-anilinobenzenesulfonic acid
- 4-Aminodiphenylamine-2-sulfonic acid
- 6-Anilinometanilic acid
- N-Phenyl-p-phenylenediamine-2-sulfonic acid
- 4-Amino-1,1′-diphenylamine-2-sulfonic acid
- 4-Amino-2-sulfodiphenylamine
- 2-(Phenylamino)-5-aminobenzenesulfonic acid
- NSC 15359
- NSC 37076
