42566-65-4

42566-65-4 structure
42566-65-4 structure

Name 2,2,3,3-Tetrafluoro-3-(trifluoromethoxy)propionic anhydride
Molecular Formula C8F14O5
Molecular Weight 442.06000
Exact Mass 441.95200
PSA 61.83000
LogP 3.58520
HS Code 2918990090
HS Code 2918990090
Summary 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%