Difluoromethanesulfonyl fluoride

Names

[ CAS No. ]:
1554-47-8

[ Name ]:
Difluoromethanesulfonyl fluoride

[Synonym ]:
Methanesulfonylfluoride,1,1-difluoro
Methanesulfonyl fluoride,difluoro

Chemical & Physical Properties

[ Density]:
1.619g/cm3

[ Boiling Point ]:
44ºC at 760 mmHg

[ Melting Point ]:
50-55ºC

[ Molecular Formula ]:
CHF3O2S

[ Molecular Weight ]:
134.07800

[ Exact Mass ]:
133.96500

[ PSA ]:
42.52000

[ LogP ]:
1.58910

[ Vapour Pressure ]:
382mmHg at 25°C

[ Index of Refraction ]:
1.307

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-(Fluorosulfonyl)difluoroacetic acid
  • Difluoromethanesulfonyl chloride
  • Tetrafluoroethylene
  • potassium tetrafluoro(2-fluorosulfonyl)-1-ethanolate
  • methanesulfonyl fluoride

DownStream

  • difluoromethanesulfonic acid

Related Compounds

  • (benzenesulfonyl)difluoromethanesulfonyl fluoride
  • Difluoromethanesulfonyl chloride
  • europium,fluoride
  • cinnamyl fluoride
  • Chromium fluoride
  • Benzenesulfonyl fluoride,4-[[2-(4-methylphenyl)-3-(4-nitrophenyl)-1-oxo-2-propen-1-yl]amino]-
  • N-[3-(Difluoromethoxy)-2-methylphenyl]prop-2-enamide
  • N-[[2-(3-Methylphenoxy)phenyl]methyl]prop-2-enamide
  • N-[2-Methyl-3-(phenoxymethyl)phenyl]prop-2-enamide
  • 2-Methoxy-6-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzaldehyde
  • 5,5-Difluoro-1-(6-methanesulfonylpyridine-3-carbonyl)piperidin-3-ol
  • 1-(Ethoxycarbonyl)imidazo[1,5-a]pyridine-6-carboxylic acid
  • N-[1-(5-methylpyrazolidin-3-yl)piperidin-4-yl]-1-benzofuran-2-carboxamide
  • (5-Phenylpyrazolidin-3-yl)-(4,6,12-triazatricyclo[7.2.1.02,7]dodeca-2,4,6-trien-12-yl)methanone
  • 4-[1-(5-Bromopyridin-2-yl)piperidine-3-carbonyl]morpholine
  • Rel-((3ar,6as)-6a-methyltetrahydrofuro[2,3-b]furan-3a(6aH)-yl)methanamine
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