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Details

Stereochemistry ACHIRAL
Molecular Formula C16H12N4O6S
Molecular Weight 388.355
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 1
Charge 0

SHOW SMILES / InChI
Structure of ACID YELLOW 27 FREE ACID

SMILES

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

InChI

InChIKey=FOLBQMDUXIDRFQ-ISLYRVAYSA-N
InChI=1S/C16H12N4O6S/c21-15-13(18-17-10-4-2-1-3-5-10)14(16(22)23)19-20(15)11-6-8-12(9-7-11)27(24,25)26/h1-9,21H,(H,22,23)(H,24,25,26)/b18-17+

HIDE SMILES / InChI

Molecular Formula C16H10N4O6S
Molecular Weight 386.339
Charge -2
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 15:11:19 GMT 2023
Edited
by admin
on Sat Dec 16 15:11:19 GMT 2023
Record UNII
5GSF9BJV8Y
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
ACID YELLOW 27 FREE ACID
Common Name English
ACID LEATHER YELLOW S FREE ACID
Common Name English
C.I. 19130 FREE ACID
Code English
4,5-DIHYDRO-5-OXO-4-(2-PHENYLDIAZENYL)-1-(4-SULFOPHENYL)-1H-PYRAZOLE-3-CARBOXYLIC ACID
Systematic Name English
CI 19130 FREE ACID
Code English
CI ACID YELLOW 27 FREE ACID
Common Name English
C.I. ACID YELLOW 27 FREE ACID
Common Name English
1H-PYRAZOLE-3-CARBOXYLIC ACID, 4,5-DIHYDRO-5-OXO-4-(2-PHENYLDIAZENYL)-1-(4-SULFOPHENYL)-
Systematic Name English
Code System Code Type Description
FDA UNII
5GSF9BJV8Y
Created by admin on Sat Dec 16 15:11:19 GMT 2023 , Edited by admin on Sat Dec 16 15:11:19 GMT 2023
PRIMARY
CAS
25739-68-8
Created by admin on Sat Dec 16 15:11:19 GMT 2023 , Edited by admin on Sat Dec 16 15:11:19 GMT 2023
PRIMARY
EPA CompTox
DTXSID501126856
Created by admin on Sat Dec 16 15:11:19 GMT 2023 , Edited by admin on Sat Dec 16 15:11:19 GMT 2023
PRIMARY
Related Record Type Details
SALT/SOLVATE -> PARENT