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Details

Stereochemistry ACHIRAL
Molecular Formula CH2F2O3S
Molecular Weight 132.087
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of Difluoromethanesulfonic acid

SMILES

OS(=O)(=O)C(F)F

InChI

InChIKey=CGDXUTMWWHKMOE-UHFFFAOYSA-N
InChI=1S/CH2F2O3S/c2-1(3)7(4,5)6/h1H,(H,4,5,6)

HIDE SMILES / InChI

Molecular Formula CH2F2O3S
Molecular Weight 132.087
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 17:53:50 GMT 2025
Edited
by admin
on Tue Apr 01 17:53:50 GMT 2025
Record UNII
9T6C7N422M
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
1,1-Difluoromethanesulfonic acid
Preferred Name English
Difluoromethanesulfonic acid
Systematic Name English
Methanesulfonic acid, 1,1-difluoro-
Systematic Name English
Code System Code Type Description
ECHA (EC/EINECS)
255-115-0
Created by admin on Tue Apr 01 17:53:50 GMT 2025 , Edited by admin on Tue Apr 01 17:53:50 GMT 2025
PRIMARY
EPA CompTox
DTXSID50193830
Created by admin on Tue Apr 01 17:53:50 GMT 2025 , Edited by admin on Tue Apr 01 17:53:50 GMT 2025
PRIMARY
CAS
40856-07-3
Created by admin on Tue Apr 01 17:53:50 GMT 2025 , Edited by admin on Tue Apr 01 17:53:50 GMT 2025
PRIMARY
PUBCHEM
94510
Created by admin on Tue Apr 01 17:53:50 GMT 2025 , Edited by admin on Tue Apr 01 17:53:50 GMT 2025
PRIMARY
FDA UNII
9T6C7N422M
Created by admin on Tue Apr 01 17:53:50 GMT 2025 , Edited by admin on Tue Apr 01 17:53:50 GMT 2025
PRIMARY