7-Amino-4-hydroxy-3-(2-sulfophenylazo)-2-naphthalenesulfonic acid

Details

Stereochemistry	ACHIRAL
Molecular Formula	C16H13N3O7S2
Molecular Weight	423.42
Optical Activity	NONE
Defined Stereocenters	0 / 0
E/Z Centers	1
Charge	0

SHOW SMILES / InChI

Structure of 7-Amino-4-hydroxy-3-(2-sulfophenylazo)-2-naphthalenesulfonic acid

Structure Search

SMILES

NC1=CC2=C(C=C1)C(O)=C(\N=N\C3=CC=CC=C3S(O)(=O)=O)C(=C2)S(O)(=O)=O

InChI

InChIKey=WJBNEMQYSHMDPS-VHEBQXMUSA-N

InChI=1S/C16H13N3O7S2/c17-10-5-6-11-9(7-10)8-14(28(24,25)26)15(16(11)20)19-18-12-3-1-2-4-13(12)27(21,22)23/h1-8,20H,17H2,(H,21,22,23)(H,24,25,26)/b19-18+

HIDE SMILES / InChI

Molecular Formula	C16H13N3O7S2
Molecular Weight	423.42
Charge	0
Count

Stereochemistry	ACHIRAL
Additional Stereochemistry	No
Defined Stereocenters	0 / 0
E/Z Centers	1
Optical Activity	NONE

Approval Year

Substance Class	Chemical Created by `admin` on `Tue Apr 01 18:51:23 GMT 2025` Edited by `admin` on `Tue Apr 01 18:51:23 GMT 2025`
Record UNII	E9GE84M3GY
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

7-Amino-4-hydroxy-3-(2-sulfophenylazo)-2-naphthalenesulfonic acid

Systematic Name

English

2-Naphthalenesulfonic acid, 7-amino-4-hydroxy-3-[(2-sulfophenyl)azo]-

Preferred Name

English

6-Amino-2-(2-sulfophenylazo)-1-naphthol-3-sulfonic acid

Systematic Name

English

2-Naphthalenesulfonic acid, 7-amino-4-hydroxy-3-[2-(2-sulfophenyl)diazenyl]-

Systematic Name

English

7-Amino-4-hydroxy-3-[2-(2-sulfophenyl)diazenyl]-2-naphthalenesulfonic acid

Systematic Name

English

Code System Code Type Description

ECHA (EC/EINECS)

244-802-0

Created by admin on Tue Apr 01 18:51:23 GMT 2025 , Edited by admin on Tue Apr 01 18:51:23 GMT 2025

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CAS

22136-09-0

Created by admin on Tue Apr 01 18:51:23 GMT 2025 , Edited by admin on Tue Apr 01 18:51:23 GMT 2025

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FDA UNII

E9GE84M3GY

Created by admin on Tue Apr 01 18:51:23 GMT 2025 , Edited by admin on Tue Apr 01 18:51:23 GMT 2025

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EPA CompTox

DTXSID8066763

Created by admin on Tue Apr 01 18:51:23 GMT 2025 , Edited by admin on Tue Apr 01 18:51:23 GMT 2025

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