PIGMENT YELLOW 191 FREE ACID

Details

Stereochemistry	ACHIRAL
Molecular Formula	C17H15ClN4O7S2
Molecular Weight	486.9094
Optical Activity	NONE
Defined Stereocenters	0 / 0
E/Z Centers	1
Charge	0

SHOW SMILES / InChI

Structure of PIGMENT YELLOW 191 FREE ACID

Structure Search

SMILES

CC1=NN(C(O)=C1\N=N\C2=CC(Cl)=C(C)C=C2S(O)(=O)=O)C3=CC=CC(=C3)S(O)(=O)=O

InChI

InChIKey=UCSIXQHXWQFEFY-FMQUCBEESA-N

InChI=1S/C17H15ClN4O7S2/c1-9-6-15(31(27,28)29)14(8-13(9)18)19-20-16-10(2)21-22(17(16)23)11-4-3-5-12(7-11)30(24,25)26/h3-8,23H,1-2H3,(H,24,25,26)(H,27,28,29)/b20-19+

HIDE SMILES / InChI

Molecular Formula	C17H15ClN4O7S2
Molecular Weight	486.9094
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 22:46:17 GMT 2025` Edited by `admin` on `Mon Mar 31 22:46:17 GMT 2025`
Record UNII	FJJ448KM8B
Record Status	`FAILED`
Record Version

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Name

Type

Language

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

Preferred Name

English

PIGMENT YELLOW 191 FREE ACID

Common Name

English

Code System Code Type Description

FDA UNII

FJJ448KM8B

Created by admin on Mon Mar 31 22:46:17 GMT 2025 , Edited by admin on Mon Mar 31 22:46:17 GMT 2025

PRIMARY

EPA CompTox

DTXSID10861301

Created by admin on Mon Mar 31 22:46:17 GMT 2025 , Edited by admin on Mon Mar 31 22:46:17 GMT 2025

PRIMARY

PUBCHEM

6328577

Created by admin on Mon Mar 31 22:46:17 GMT 2025 , Edited by admin on Mon Mar 31 22:46:17 GMT 2025

PRIMARY

CAS

185252-52-2

Created by admin on Mon Mar 31 22:46:17 GMT 2025 , Edited by admin on Mon Mar 31 22:46:17 GMT 2025

PRIMARY

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