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Details

Stereochemistry ACHIRAL
Molecular Formula CH3O2S2.Na
Molecular Weight 134.153
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of Sodium methanethiosulfonate

SMILES

[Na+].CS([S-])(=O)=O

InChI

InChIKey=JFTZUZWJGUCSTE-UHFFFAOYSA-M
InChI=1S/CH4O2S2.Na/c1-5(2,3)4;/h1H3,(H,2,3,4);/q;+1/p-1

HIDE SMILES / InChI

Molecular Formula Na
Molecular Weight 22.98976928
Charge 1
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Molecular Formula CH3O2S2
Molecular Weight 111.163
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 Mon Mar 31 19:54:58 GMT 2025
Edited
by admin
on Mon Mar 31 19:54:58 GMT 2025
Record UNII
EA583HXG42
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
Methanesulfonic acid, thio-, sodium salt
Preferred Name English
Sodium methanethiosulfonate
Systematic Name English
Methanesulfonothioic acid, sodium salt
Systematic Name English
Methanesulfonothioic acid, sodium salt (1:1)
Systematic Name English
Code System Code Type Description
FDA UNII
EA583HXG42
Created by admin on Mon Mar 31 19:54:58 GMT 2025 , Edited by admin on Mon Mar 31 19:54:58 GMT 2025
PRIMARY
ECHA (EC/EINECS)
217-770-0
Created by admin on Mon Mar 31 19:54:58 GMT 2025 , Edited by admin on Mon Mar 31 19:54:58 GMT 2025
PRIMARY
PUBCHEM
4188587
Created by admin on Mon Mar 31 19:54:58 GMT 2025 , Edited by admin on Mon Mar 31 19:54:58 GMT 2025
PRIMARY
EPA CompTox
DTXSID2062084
Created by admin on Mon Mar 31 19:54:58 GMT 2025 , Edited by admin on Mon Mar 31 19:54:58 GMT 2025
PRIMARY
CAS
1950-85-2
Created by admin on Mon Mar 31 19:54:58 GMT 2025 , Edited by admin on Mon Mar 31 19:54:58 GMT 2025
PRIMARY