METACHROME YELLOW FREE ACID

OC(=O)C1=C(O)C=CC(=C1)\N=N\C2=CC(=CC=C2)[N+]([O-])=O

InChIKey=LJOXBIGRIKPBSQ-CCEZHUSRSA-N

InChI=1S/C13H9N3O5/c17-12-5-4-9(7-11(12)13(18)19)15-14-8-2-1-3-10(6-8)16(20)21/h1-7,17H,(H,18,19)/b15-14+

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

Substance Class	Chemical Created by `admin` on `Tue Apr 01 20:02:40 GMT 2025` Edited by `admin` on `Tue Apr 01 20:02:40 GMT 2025`
Record UNII	WM785CYD3S
Record Status	`Validated (UNII)`
Record Version

Name

Type

Language

NSC-7797

Preferred Name

English

METACHROME YELLOW FREE ACID

Common Name

English

3-NITROBENZENE-1-AZO-5-SALICYLIC ACID

Systematic Name

English

2-HYDROXY-5-((1E)-2-(3-NITROPHENYL)DIAZENYL)BENZOIC ACID

Systematic Name

English

BENZOIC ACID, 2-HYDROXY-5-((1E)-2-(3-NITROPHENYL)DIAZENYL)-

Systematic Name

English

BENZOIC ACID, 2-HYDROXY-5-(2-(3-NITROPHENYL)DIAZENYL)-

Systematic Name

English

C.I. MORDANT YELLOW 1 FREE ACID

Common Name

English

2-HYDROXY-5-((3-(HYDROXY(OXIDO)AMINO)PHENYL)DIAZENYL)BENZOIC ACID

Systematic Name

English

Code System Code Type Description

NSC

7797