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
  • 2-Methoxy-5-phenylpyridin-3-amine
  • Ethyl 5-amino-3-(2-fluorophenyl)-4-oxothieno[3,4-d]pyridazine-1-carboxylate
  • N-(2-chlorobenzyl)-2-(N-(4-isobutoxy-3-methoxybenzyl)-4-((4-methylpiperazin-1-yl)methyl)phenylsulfonamido)acetamide
  • hedychilactone D
  • Benzoic acid,4-(3-chloropropoxy)-3-fluoro-,ethyl ester
  • [(6aR)-2-methoxy-6-propyl-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinolin-11-yl] acetate
  • (S)-2-(3-Fluoro-4-methoxyphenyl)piperidine
  • 1-{1-[(5-chloro-1H-indol-2-yl)carbonyl]piperidin-4-yl}-2-methylpropan-2-ol
  • (2-Cyanophenyl)methyl 3-cyano-6-cyclopropyl-2-(methylsulfanyl)pyridine-4-carboxylate
  • 3-(4-Carboxybenzyl)-7-chloro-4-oxo-1-phenyl-1,4-dihydroquinoline-2-carboxylic acid methyl ester
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