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Details

Stereochemistry ACHIRAL
Molecular Formula C23H19N4O7S2.Na
Molecular Weight 550.539
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 1
Charge 0

SHOW SMILES / InChI
Structure of ACID YELLOW 76

SMILES

[Na+].CC1=NN(C(O)=C1\N=N\C2=CC=C(OS(=O)(=O)C3=CC=C(C)C=C3)C=C2)C4=CC=C(C=C4)S([O-])(=O)=O

InChI

InChIKey=LTTPMOYOMXVHRK-QREUMGABSA-M
InChI=1S/C23H20N4O7S2.Na/c1-15-3-11-21(12-4-15)36(32,33)34-19-9-5-17(6-10-19)24-25-22-16(2)26-27(23(22)28)18-7-13-20(14-8-18)35(29,30)31;/h3-14,28H,1-2H3,(H,29,30,31);/q;+1/p-1/b25-24+;

HIDE SMILES / InChI

Approval Year

Name Type Language
ACID YELLOW 76
Common Name English
ACID BRILLIANT YELLOW 2G
Preferred Name English
C.I. ACID YELLOW 201
Common Name English
C.I. ACID YELLOW 76, SODIUM SALT
Common Name English
C.I. 18850
Common Name English
BENZENESULFONIC ACID, 4-(4,5-DIHYDRO-3-METHYL-4-((4-(((4-METHYLPHENYL)SULFONYL)OXY)PHENYL)AZO)-5-OXO-1H-PYRAZOL-1-YL)-, SODIUM SALT
Systematic Name English
C.I. ACID YELLOW 76
Common Name English
CI 18850
Common Name English
BENZENESULFONIC ACID, 4-(4,5-DIHYDRO-3-METHYL-4-(2-(4-(((4-METHYLPHENYL)SULFONYL)OXY)PHENYL)DIAZENYL)-5-OXO-1H-PYRAZOL-1-YL)-, SODIUM SALT (1:1)
Systematic Name English
ACID YELLOW G
Common Name English
Code System Code Type Description
EPA CompTox
DTXSID5064255
Created by admin on Tue Apr 01 19:26:11 GMT 2025 , Edited by admin on Tue Apr 01 19:26:11 GMT 2025
PRIMARY
CAS
6359-88-2
Created by admin on Tue Apr 01 19:26:11 GMT 2025 , Edited by admin on Tue Apr 01 19:26:11 GMT 2025
PRIMARY
ECHA (EC/EINECS)
228-812-2
Created by admin on Tue Apr 01 19:26:11 GMT 2025 , Edited by admin on Tue Apr 01 19:26:11 GMT 2025
PRIMARY
FDA UNII
V758AFX3Z3
Created by admin on Tue Apr 01 19:26:11 GMT 2025 , Edited by admin on Tue Apr 01 19:26:11 GMT 2025
PRIMARY