ACID YELLOW 34 FREE ACID

U.S. Department of Health & Human Services Divider Arrow

National Institutes of Health Divider Arrow

NCATS

Details

Stereochemistry	ACHIRAL
Molecular Formula	C16H13ClN4O4S
Molecular Weight	392.8185
Optical Activity	NONE
Defined Stereocenters	0 / 0
E/Z Centers	1
Charge	0

SHOW SMILES / InChI

Structure of ACID YELLOW 34 FREE ACID

Structure Search

SMILES

CC1=NN(C(O)=C1\N=N\C2=CC=CC=C2)C3=CC(=CC=C3Cl)S(O)(=O)=O

InChI

InChIKey=WNXOIFMOQHEGDP-VHEBQXMUSA-N

InChI=1S/C16H13ClN4O4S/c1-10-15(19-18-11-5-3-2-4-6-11)16(22)21(20-10)14-9-12(26(23,24)25)7-8-13(14)17/h2-9,22H,1H3,(H,23,24,25)/b19-18+

HIDE SMILES / InChI

Molecular Formula	C16H13ClN4O4S
Molecular Weight	392.8185
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 `Mon Mar 31 21:53:53 GMT 2025` Edited by `admin` on `Mon Mar 31 21:53:53 GMT 2025`
Record UNII	M3V116ZBBD
Record Status	`FAILED`
Record Version

Download

Name

Type

Language

ACID YELLOW 34 FREE ACID

Common Name

English

4-CHLORO-3-(3-METHYL-5-OXO-4-((E)-PHENYLDIAZENYL)-4,5-DIHYDRO-1H-PYRAZOL-1-YL)BENZENESULFONIC ACID

Preferred Name

English

BENZENESULFONIC ACID, 4-CHLORO-3-(4,5-DIHYDRO-3-METHYL-5-OXO-4-(2-PHENYLDIAZENYL)-1H-PYRAZOL-1-YL)-

Systematic Name

English

BENZENESULFONIC ACID, 4-CHLORO-3-(4,5-DIHYDRO-3-METHYL-5-OXO-4-(PHENYLAZO)-1H-PYRAZOL-1-YL)-

Systematic Name

English

Code System Code Type Description

CAS

748120-95-8

Created by admin on Mon Mar 31 21:53:53 GMT 2025 , Edited by admin on Mon Mar 31 21:53:53 GMT 2025

ALTERNATIVE

CAS

70693-51-5

Created by admin on Mon Mar 31 21:53:53 GMT 2025 , Edited by admin on Mon Mar 31 21:53:53 GMT 2025

PRIMARY

EPA CompTox

DTXSID6047999

Created by admin on Mon Mar 31 21:53:53 GMT 2025 , Edited by admin on Mon Mar 31 21:53:53 GMT 2025

PRIMARY

FDA UNII

M3V116ZBBD

Created by admin on Mon Mar 31 21:53:53 GMT 2025 , Edited by admin on Mon Mar 31 21:53:53 GMT 2025

PRIMARY

CAS

1191102-59-6

Created by admin on Mon Mar 31 21:53:53 GMT 2025 , Edited by admin on Mon Mar 31 21:53:53 GMT 2025

ALTERNATIVE

PUBCHEM

22841

Created by admin on Mon Mar 31 21:53:53 GMT 2025 , Edited by admin on Mon Mar 31 21:53:53 GMT 2025

PRIMARY

Related Record Type Details


					63309FUU2Q

SALT/SOLVATE -> PARENT