ACID RED 13

Details

Stereochemistry	ACHIRAL
Molecular Formula	C20H12N2O7S2.2Na
Molecular Weight	502.428
Optical Activity	NONE
Defined Stereocenters	0 / 0
E/Z Centers	1
Charge	0

SHOW SMILES / InChI

Structure Search

SMILES

[Na+].[Na+].OC1=C(\N=N\C2=C3C=CC=CC3=C(C=C2)S([O-])(=O)=O)C4=CC=C(C=C4C=C1)S([O-])(=O)=O

InChI

InChIKey=YCDHVKWTZBVDKD-ZPZFBZIMSA-L

InChI=1S/C20H14N2O7S2.2Na/c23-18-9-5-12-11-13(30(24,25)26)6-7-14(12)20(18)22-21-17-8-10-19(31(27,28)29)16-4-2-1-3-15(16)17;;/h1-11,23H,(H,24,25,26)(H,27,28,29);;/q;2*+1/p-2/b22-21+;;

HIDE SMILES / InChI

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

Molecular Formula	C20H12N2O7S2
Molecular Weight	456.448
Charge	-2
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 `Mon Mar 31 22:00:23 GMT 2025` Edited by `admin` on `Mon Mar 31 22:00:23 GMT 2025`
Record UNII	5926AP228X
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

ACID RED 13

Common Name

English

C.I. 16045

Preferred Name

English

1-NAPHTHALENESULFONIC ACID, 4-(2-(2-HYDROXY-6-SULFO-1-NAPHTHALENYL)DIAZENYL)-, SODIUM SALT (1:2)

Systematic Name

English

CI 16045

Code

English

C.I. ACID RED 13

Common Name

English

Code System Code Type Description

CAS

2302-96-7