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Details

Stereochemistry ACHIRAL
Molecular Formula C10H8O4S
Molecular Weight 224.233
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of 5-Hydroxy-1-naphthalenesulfonic acid

SMILES

OC1=C2C=CC=C(C2=CC=C1)S(O)(=O)=O

InChI

InChIKey=YLKCHWCYYNKADS-UHFFFAOYSA-N
InChI=1S/C10H8O4S/c11-9-5-1-4-8-7(9)3-2-6-10(8)15(12,13)14/h1-6,11H,(H,12,13,14)

HIDE SMILES / InChI

Molecular Formula C10H8O4S
Molecular Weight 224.233
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 19:11:48 GMT 2025
Edited
by admin
on Tue Apr 01 19:11:48 GMT 2025
Record UNII
D52SG5GP79
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
5-Hydroxy-1-naphthalenesulfonic acid
Systematic Name English
1-Naphthalenesulfonic acid, 5-hydroxy-
Preferred Name English
5-Hydroxynaphthalene-1-sulfonic acid
Systematic Name English
Code System Code Type Description
PUBCHEM
67025
Created by admin on Tue Apr 01 19:11:48 GMT 2025 , Edited by admin on Tue Apr 01 19:11:48 GMT 2025
PRIMARY
ECHA (EC/EINECS)
204-199-7
Created by admin on Tue Apr 01 19:11:48 GMT 2025 , Edited by admin on Tue Apr 01 19:11:48 GMT 2025
PRIMARY
CAS
117-59-9
Created by admin on Tue Apr 01 19:11:48 GMT 2025 , Edited by admin on Tue Apr 01 19:11:48 GMT 2025
PRIMARY
EPA CompTox
DTXSID0059459
Created by admin on Tue Apr 01 19:11:48 GMT 2025 , Edited by admin on Tue Apr 01 19:11:48 GMT 2025
PRIMARY
FDA UNII
D52SG5GP79
Created by admin on Tue Apr 01 19:11:48 GMT 2025 , Edited by admin on Tue Apr 01 19:11:48 GMT 2025
PRIMARY
Related Record Type Details
SALT/SOLVATE -> PARENT