2,2-Difluoro-4-Methylenepentanedioic acid diethyl ester

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Names

[ CAS No. ]:
1307857-46-0

[ Name ]:
2,2-Difluoro-4-Methylenepentanedioic acid diethyl ester

[Synonym ]:
(3aR,4S,7R,7aS)-Hexahydro-2,2,4-trimethyl-1,3-dioxolo[4,5-c]pyridin-7-ol
1,5-dideoxy-1,5-imino-3,4-O-isopropylidene-L-fucitol
[3aR-(3a|A,4|A,7|A,7a|A)]-Hexahydro-2,2,4-trimethyl-1,3-dioxolo[4,5-c]pyridin-7-ol
1,5-diethyl 2,2-difluoro-4-methylenepentanedioate

Chemical & Physical Properties

[ Molecular Formula ]:
C10H14F2O4

[ Molecular Weight ]:
236.21300

[ Exact Mass ]:
236.08600

[ PSA ]:
52.60000

[ LogP ]:
1.69420

Safety Information

[ HS Code ]:
2917190090

Precursor & DownStream

Precursor

  • ethylbrom(difluor)acetat
  • Ethyl 2-(bromomethyl)acrylate

DownStream

  • 2,2-Difluoro-4-methylenepentanedioic acid

Customs

[ HS Code ]: 2917190090

[ Summary ]:
2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%