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Details

Stereochemistry ACHIRAL
Molecular Formula C13H10N2O3
Molecular Weight 242.2301
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 1
Charge 0

SHOW SMILES / InChI
Structure of PHENYLAZOSALICYLIC ACID

SMILES

OC(=O)C1=CC(=CC=C1O)\N=N\C2=CC=CC=C2

InChI

InChIKey=JHDYSXXPQIFFJZ-CCEZHUSRSA-N
InChI=1S/C13H10N2O3/c16-12-7-6-10(8-11(12)13(17)18)15-14-9-4-2-1-3-5-9/h1-8,16H,(H,17,18)/b15-14+

HIDE SMILES / InChI

Molecular Formula C13H10N2O3
Molecular Weight 242.2301
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 Wed Apr 02 04:55:11 GMT 2025
Edited
by admin
on Wed Apr 02 04:55:11 GMT 2025
Record UNII
0JGZ1HX6EX
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
PHENYLAZOSALICYLIC ACID
Common Name English
2-HYDROXY-5-(PHENYLDIAZENYL)BENZOIC ACID
Preferred Name English
BENZOIC ACID, 2-HYDROXY-5-(2-PHENYLDIAZENYL)-
Systematic Name English
CK-46A
Code English
5-(PHENYLAZO)SALICYLIC ACID
Common Name English
NSC-163392
Code English
2-HYDROXY-5-(PHENYLAZO)BENZOIC ACID
Systematic Name English
MESALAZINE IMPURITY I [EP IMPURITY]
Common Name English
PHENYLAZOSALICYLIC ACID [EP IMPURITY]
Common Name English
Code System Code Type Description
NSC
163392
Created by admin on Wed Apr 02 04:55:11 GMT 2025 , Edited by admin on Wed Apr 02 04:55:11 GMT 2025
PRIMARY
FDA UNII
0JGZ1HX6EX
Created by admin on Wed Apr 02 04:55:11 GMT 2025 , Edited by admin on Wed Apr 02 04:55:11 GMT 2025
PRIMARY
ECHA (EC/EINECS)
221-569-3
Created by admin on Wed Apr 02 04:55:11 GMT 2025 , Edited by admin on Wed Apr 02 04:55:11 GMT 2025
PRIMARY
EPA CompTox
DTXSID70877100
Created by admin on Wed Apr 02 04:55:11 GMT 2025 , Edited by admin on Wed Apr 02 04:55:11 GMT 2025
PRIMARY
CAS
3147-53-3
Created by admin on Wed Apr 02 04:55:11 GMT 2025 , Edited by admin on Wed Apr 02 04:55:11 GMT 2025
PRIMARY
Related Record Type Details
PARENT -> IMPURITY
CHROMATOGRAPHIC PURITY (HPLC/UV)
EP