U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Details

Stereochemistry ACHIRAL
Molecular Formula C13H9N3O5
Molecular Weight 287.2277
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 1
Charge 0

SHOW SMILES / InChI
Structure of METACHROME YELLOW FREE ACID

SMILES

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

InChI

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+

HIDE SMILES / InChI

Molecular Formula C13H9N3O5
Molecular Weight 287.2277
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 Sat Dec 16 12:57:36 GMT 2023
Edited
by admin
on Sat Dec 16 12:57:36 GMT 2023
Record UNII
WM785CYD3S
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
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
NSC-7797
Code 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
Created by admin on Sat Dec 16 12:57:36 GMT 2023 , Edited by admin on Sat Dec 16 12:57:36 GMT 2023
PRIMARY
FDA UNII
WM785CYD3S
Created by admin on Sat Dec 16 12:57:36 GMT 2023 , Edited by admin on Sat Dec 16 12:57:36 GMT 2023
PRIMARY
CAS
1528742-28-0
Created by admin on Sat Dec 16 12:57:36 GMT 2023 , Edited by admin on Sat Dec 16 12:57:36 GMT 2023
ALTERNATIVE
CAS
6283-26-7
Created by admin on Sat Dec 16 12:57:36 GMT 2023 , Edited by admin on Sat Dec 16 12:57:36 GMT 2023
PRIMARY
EPA CompTox
DTXSID70862238
Created by admin on Sat Dec 16 12:57:36 GMT 2023 , Edited by admin on Sat Dec 16 12:57:36 GMT 2023
PRIMARY
PUBCHEM
6296451
Created by admin on Sat Dec 16 12:57:36 GMT 2023 , Edited by admin on Sat Dec 16 12:57:36 GMT 2023
PRIMARY
Related Record Type Details
SALT/SOLVATE -> PARENT