2,2-difluoro-2-sulfoacetic acid

Names

[ CAS No. ]:
422-67-3

[ Name ]:
2,2-difluoro-2-sulfoacetic acid

[Synonym ]:
HMS2360F14
Difluoro-sulfo-acetic acid
Acetic acid,difluorosulfo
Difluor-sulfo-essigsaeure
Difluor-carboxy-methansulfonsaure
sulfodifluoroacetic acid
sulfonyldifluoroacetic acid

Chemical & Physical Properties

[ Molecular Formula ]:
C2H2F2O5S

[ Molecular Weight ]:
176.09600

[ Exact Mass ]:
175.95900

[ PSA ]:
100.05000

[ LogP ]:
0.63240

Safety Information

[ HS Code ]:
2915900090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-(Fluorosulfonyl)difluoroacetic acid
  • Tetrafluoroethanebeta-sultone
  • 2-(FLUOROSULFONYL)DIFLUOROACETYL FLUORIDE

DownStream

Customs

[ HS Code ]: 2915900090

[ Summary ]:
2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%

Related Compounds

  • 2,2-difluoro-2-phosphonoacetic acid
  • 2-(2,4,6-trimethylphenyl)-2,2-difluoroacetic acid
  • 2,2-difluoro-2-(trifluoromethoxy)acetic acid,piperazine
  • 2,2-difluoro-2-(trifluoromethoxy)acetic acid
  • 2,2-difluoro-2-nitro-acetic acid
  • 2,2-DIFLUORO-2-M-TOLYLACETIC ACID
  • (4-Chloro-2,3-dimethylphenyl)(methyl)sulfane
  • 6-Isopropyl-3,6-diazabicyclo[3.2.0]heptane dihydrochloride
  • N-{pyrazolo[1,5-a]pyrimidin-5-yl}prop-2-enamide
  • N-{5H,6H,7H,8H-imidazo[1,5-a]pyridin-7-yl}prop-2-enamide
  • 1-[3-(Morpholin-4-yl)azetidin-1-yl]prop-2-en-1-one
  • N-[4-(methoxymethyl)-1,3-benzothiazol-2-yl]prop-2-enamide
  • N-{[2-fluoro-6-(pyrrolidin-1-yl)phenyl]methyl}prop-2-enamide
  • 1-(4-Methoxyphenyl)-1H-pyrrolo[2,3-c]pyridine
  • 1,5-Dimethyl-3-(((tetrahydro-2H-pyran-2-yl)oxy)methyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
  • 5,6,7,8-Tetrahydro-5-[(2-nitro-3-pyridinyl)oxy]quinoline
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