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Details

Stereochemistry ACHIRAL
Molecular Formula C2H5O4S.K
Molecular Weight 164.222
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of Potassium isethionate

SMILES

[K+].OCCS([O-])(=O)=O

InChI

InChIKey=DMNPUBKRNRRYMC-UHFFFAOYSA-M
InChI=1S/C2H6O4S.K/c3-1-2-7(4,5)6;/h3H,1-2H2,(H,4,5,6);/q;+1/p-1

HIDE SMILES / InChI

Molecular Formula K
Molecular Weight 39.0983
Charge 1
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Molecular Formula C2H5O4S
Molecular Weight 125.124
Charge -1
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 19:35:58 GMT 2025
Edited
by admin
on Tue Apr 01 19:35:58 GMT 2025
Record UNII
SJ53BH5UCM
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
NSC-1898
Preferred Name English
Potassium isethionate
Common Name English
Ethanesulfonic acid, 2-hydroxy-, potassium salt
Common Name English
Code System Code Type Description
EPA CompTox
DTXSID40883692
Created by admin on Tue Apr 01 19:35:58 GMT 2025 , Edited by admin on Tue Apr 01 19:35:58 GMT 2025
PRIMARY
ECHA (EC/EINECS)
216-342-0
Created by admin on Tue Apr 01 19:35:58 GMT 2025 , Edited by admin on Tue Apr 01 19:35:58 GMT 2025
PRIMARY
FDA UNII
SJ53BH5UCM
Created by admin on Tue Apr 01 19:35:58 GMT 2025 , Edited by admin on Tue Apr 01 19:35:58 GMT 2025
PRIMARY
NSC
1898
Created by admin on Tue Apr 01 19:35:58 GMT 2025 , Edited by admin on Tue Apr 01 19:35:58 GMT 2025
PRIMARY
CAS
1561-99-5
Created by admin on Tue Apr 01 19:35:58 GMT 2025 , Edited by admin on Tue Apr 01 19:35:58 GMT 2025
PRIMARY
PUBCHEM
23689117
Created by admin on Tue Apr 01 19:35:58 GMT 2025 , Edited by admin on Tue Apr 01 19:35:58 GMT 2025
PRIMARY
Related Record Type Details
PARENT -> SALT/SOLVATE