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Substance Name: Fluosulfonic acid
RN: 7789-21-1
UNII: PPX0648643
InChIKey: UQSQSQZYBQSBJZ-UHFFFAOYSA-N

Molecular Formula

  • F-H-O3-S

Molecular Weight

  • 100.0689
 
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Names and Synonyms

Name of Substance

  • Fluorosulfonic acid
  • Fluosulfonic acid

Synonyms

  • EC 232-149-4
  • EINECS 232-149-4
  • Fluorosulfonic acid
  • Fluorosulfuric acid
  • Fluorosulfuric acid (HSO3F)
  • Fluosulfonic acid
  • Fluosulfuric acid
  • HSDB 467
  • Monofluorosulfuric acid
  • UNII-PPX0648643

Systematic Names

  • Fluorosulfuric acid
  • Fluorosulphuric acid

Superlist Names

  • Fluorosulfonic acid
  • Fluorosulfonic acid [UN1777] [Corrosive]
  • UN1777

Registry Numbers

CAS Registry Number

  • 7789-21-1

FDA UNII

  • PPX0648643

Other Registry Number

  • 1086196-04-4

System Generated Number

  • 0007789211

Structure Descriptors

InChI

1S/FHO3S/c1-5(2,3)4/h(H,2,3,4)

InChIKey

UQSQSQZYBQSBJZ-UHFFFAOYSA-N

Smiles

S(=O)(=O)(O)F