U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Details

Stereochemistry ACHIRAL
Molecular Formula CH2O3S.Ca
Molecular Weight 134.168
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of CALCIUM HYDROXYMETHANESULFINATE

SMILES

[Ca++].[O-]CS([O-])=O

InChI

InChIKey=HVMRYOLXIVYPES-UHFFFAOYSA-M
InChI=1S/CH3O3S.Ca/c2-1-5(3)4;/h1H2,(H,3,4);/q-1;+2/p-1

HIDE SMILES / InChI

Molecular Formula Ca
Molecular Weight 40.078
Charge 2
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Molecular Formula CH2O3S
Molecular Weight 94.09
Charge -2
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 Wed Apr 02 09:27:31 GMT 2025
Edited
by admin
on Wed Apr 02 09:27:31 GMT 2025
Record UNII
3KP9N4CL4D
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
CALCIUM HYDROXYMETHANESULFINATE
Common Name English
CALCIUM, ((HYDROXY-.KAPPA.O)METHANESULFINATO(2-)-.KAPPA.O)-
Preferred Name English
METHANESULFINIC ACID, HYDROXY-, CALCIUM SALT (1:1)
Systematic Name English
Code System Code Type Description
PUBCHEM
72720456
Created by admin on Wed Apr 02 09:27:31 GMT 2025 , Edited by admin on Wed Apr 02 09:27:31 GMT 2025
PRIMARY
CAS
12237-18-2
Created by admin on Wed Apr 02 09:27:31 GMT 2025 , Edited by admin on Wed Apr 02 09:27:31 GMT 2025
PRIMARY
FDA UNII
3KP9N4CL4D
Created by admin on Wed Apr 02 09:27:31 GMT 2025 , Edited by admin on Wed Apr 02 09:27:31 GMT 2025
PRIMARY
EPA CompTox
DTXSID50924146
Created by admin on Wed Apr 02 09:27:31 GMT 2025 , Edited by admin on Wed Apr 02 09:27:31 GMT 2025
PRIMARY