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Details

Stereochemistry ACHIRAL
Molecular Formula C12H12N2O4S
Molecular Weight 280.3
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of 4,4?-Sulfonylbis[2-aminophenol]

SMILES

NC1=CC(=CC=C1O)S(=O)(=O)C2=CC=C(O)C(N)=C2

InChI

InChIKey=KECOIASOKMSRFT-UHFFFAOYSA-N
InChI=1S/C12H12N2O4S/c13-9-5-7(1-3-11(9)15)19(17,18)8-2-4-12(16)10(14)6-8/h1-6,15-16H,13-14H2

HIDE SMILES / InChI

Molecular Formula C12H12N2O4S
Molecular Weight 280.3
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Approval Year

Substance Class Chemical
Created
by admin
on Tue Apr 01 19:23:00 GMT 2025
Edited
by admin
on Tue Apr 01 19:23:00 GMT 2025
Record UNII
FWR6XZJ9EA
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
4,4?-Sulfonylbis[2-aminophenol]
Systematic Name English
NSC-155173
Preferred Name English
3,3?-Diamino-4,4?-dihydroxydiphenyl sulfone
Systematic Name English
Phenol, 4,4?-sulfonylbis[2-amino-
Systematic Name English
Code System Code Type Description
PUBCHEM
82047
Created by admin on Tue Apr 01 19:23:00 GMT 2025 , Edited by admin on Tue Apr 01 19:23:00 GMT 2025
PRIMARY
NSC
155173
Created by admin on Tue Apr 01 19:23:00 GMT 2025 , Edited by admin on Tue Apr 01 19:23:00 GMT 2025
PRIMARY
ECHA (EC/EINECS)
231-428-8
Created by admin on Tue Apr 01 19:23:00 GMT 2025 , Edited by admin on Tue Apr 01 19:23:00 GMT 2025
PRIMARY
CAS
7545-50-8
Created by admin on Tue Apr 01 19:23:00 GMT 2025 , Edited by admin on Tue Apr 01 19:23:00 GMT 2025
PRIMARY
EPA CompTox
DTXSID40226383
Created by admin on Tue Apr 01 19:23:00 GMT 2025 , Edited by admin on Tue Apr 01 19:23:00 GMT 2025
PRIMARY
FDA UNII
FWR6XZJ9EA
Created by admin on Tue Apr 01 19:23:00 GMT 2025 , Edited by admin on Tue Apr 01 19:23:00 GMT 2025
PRIMARY