ACID ORANGE 156

Details

Stereochemistry	ACHIRAL
Molecular Formula	C21H19N4O5S.Na
Molecular Weight	462.454
Optical Activity	NONE
Defined Stereocenters	0 / 0
E/Z Centers	2
Charge	0

SHOW SMILES / InChI

Structure Search

SMILES

[Na+].COC1=CC=C(C=C1)\N=N\C2=CC(C)=C(C=C2OC)\N=N\C3=CC=C(C=C3)S([O-])(=O)=O

InChI

InChIKey=DBSJKTVELUTRJM-ZDWKHXMKSA-M

InChI=1S/C21H20N4O5S.Na/c1-14-12-20(25-23-15-4-8-17(29-2)9-5-15)21(30-3)13-19(14)24-22-16-6-10-18(11-7-16)31(26,27)28;/h4-13H,1-3H3,(H,26,27,28);/q;+1/p-1/b24-22+,25-23+;

HIDE SMILES / InChI

Molecular Formula	C21H19N4O5S
Molecular Weight	439.464
Charge	-1
Count

Stereochemistry	ACHIRAL
Additional Stereochemistry	No
Defined Stereocenters	0 / 0
E/Z Centers	2
Optical Activity	NONE

Molecular Formula	Na
Molecular Weight	22.98976928
Charge	1
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 `Mon Mar 31 21:48:20 GMT 2025` Edited by `admin` on `Mon Mar 31 21:48:20 GMT 2025`
Record UNII	L9BA8PT45E
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

ACID ORANGE 156

Common Name

English

C.I. 26501

Preferred Name

English

CI ACID ORANGE 156

Common Name

English

C.I. ACID ORANGE 156

Common Name

English

BENZENESULFONIC ACID, 4-((5-METHOXY-4-((4-METHOXYPHENYL)AZO)-2-METHYLPHENYL)AZO)-, SODIUM SALT

Systematic Name

English

BENZENESULFONIC ACID, 4-(2-(5-METHOXY-4-(2-(4-METHOXYPHENYL)DIAZENYL)-2-METHYLPHENYL)DIAZENYL)-, SODIUM SALT (1:1)

Systematic Name

English

CI 26501

Common Name

English

Code System Code Type Description

PUBCHEM

23703979