5-Amino-2-(4-aminoanilino)benzenesulfonic acid

Details

Stereochemistry	ACHIRAL
Molecular Formula	C12H13N3O3S
Molecular Weight	279.315
Optical Activity	NONE
Defined Stereocenters	0 / 0
E/Z Centers	0
Charge	0

SHOW SMILES / InChI

Structure of 5-Amino-2-(4-aminoanilino)benzenesulfonic acid

Structure Search

SMILES

NC1=CC=C(NC2=CC=C(N)C=C2S(O)(=O)=O)C=C1

InChI

InChIKey=VKURVCNKVWKGLX-UHFFFAOYSA-N

InChI=1S/C12H13N3O3S/c13-8-1-4-10(5-2-8)15-11-6-3-9(14)7-12(11)19(16,17)18/h1-7,15H,13-14H2,(H,16,17,18)

HIDE SMILES / InChI

Molecular Formula	C12H13N3O3S
Molecular Weight	279.315
Charge	0
Count

Stereochemistry	ACHIRAL
Additional Stereochemistry	No
Defined Stereocenters	0 / 0
E/Z Centers	0
Optical Activity	NONE

Approval Year

Substance Class	Chemical Created by `admin` on `Tue Apr 01 16:25:49 GMT 2025` Edited by `admin` on `Tue Apr 01 16:25:49 GMT 2025`
Record UNII	7B2AG5D9PQ
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

NSC-4706

Preferred Name

English

5-Amino-2-(4-aminoanilino)benzenesulfonic acid

Systematic Name

English

4,4'-Diamino-2-sulfodiphenylamine

Common Name

English

6-(p-Aminoanilino)metanilic acid

Common Name

English

5-Amino-2-(p-aminoanilino)benzenesulfonic acid

Systematic Name

English

4-(p-Aminoanilino)-3-sulfoaniline

Common Name

English

Benzenesulphonic acid, 5-amino-2-(p-aminoanilino)-

Systematic Name

English

Benzenesulfonic acid, 5-amino-2-(p-aminoanilino)-

Systematic Name

English

Diphenylamine-2-sulfonic acid, 4,4'-diamino-

Common Name

English

4,4'-Diaminodiphenylamine-2'-sulfonic acid

Common Name

English

Benzenesulphonic acid, 5-amino-2-((4-aminophenyl)amino)-

Systematic Name

English

5-Amino-2-(p-aminoanilino)benzenesulphonic acid

Systematic Name

English

5-Amino-2-[(4-aminophenyl)amino]benzenesulphonic acid

Systematic Name

English

5-Amino-2-[(4-aminophenyl)amino]benzenesulfonic acid

Systematic Name

English

Benzenesulfonic acid, 5-amino-2-((4-aminophenyl)amino)-

Systematic Name

English

Code System Code Type Description

NSC

4706