2,2,3,3-Tetrafluoropropanoic anhydride, 2,2,3,3-Tetrafluoropropionic anhydride

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Names

[ CAS No. ]:
337-83-7

[ Name ]:
2,2,3,3-Tetrafluoropropanoic anhydride, 2,2,3,3-Tetrafluoropropionic anhydride

[Synonym ]:
2,2,3,3-tetrafluoro-propionic acid-anhydride
2,2,3,3-Tetrafluoropropanoic anhydride
2,2,3,3-Tetrafluoropropionic anhydride
PC8916
3H-Perfluoropropanoic anhydride
Tetrafluor-propionsaeure-anhydrid
2,2,3,3-Tetrafluor-propionsaeureanhydrid

Chemical & Physical Properties

[ Molecular Formula ]:
C6H2F8O3

[ Molecular Weight ]:
274.06600

[ Exact Mass ]:
273.98800

[ PSA ]:
43.37000

[ LogP ]:
1.85700

Safety Information

[ HS Code ]:
2915900090

Synthetic Route

Precursor & DownStream

Precursor

  • 3H-Tetrafluoropropionic acid

DownStream

  • 3H-Tetrafluoropropionic acid

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-(Difluoromethyl)-5-iodo-4-nitro-3-(trifluoromethoxy)pyridine
  • Methyl 4-[(2-fluoro-3-nitrophenyl)methyl]piperazine-1-carboxylate;hydrochloride
  • 2,3-Dichloro-6-(difluoromethoxy)anisole
  • 3,7-Difluoroisoquinoline
  • 2-(Difluoromethyl)-5-methoxy-3-methylpyridine-6-carboxamide
  • 2,3-Dibromo-4,5-difluorophenylacetonitrile
  • 2,3-Dibromo-4,6-difluorophenylacetic acid
  • 2-(Trifluoromethoxy)naphthalene-8-carboxylic acid
  • 1-(2-Amino-4-(trifluoromethylthio)phenyl)-3-bromopropan-1-one
  • 2-(Difluoromethyl)-6-(trifluoromethoxy)benzo[d]oxazole
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