Diethyl 4,4-difluoroheptanedioate

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Names

[ CAS No. ]:
22515-16-8

[ Name ]:
Diethyl 4,4-difluoroheptanedioate

[Synonym ]:
Diethyl 4,4-difluoroheptane-1,7-dioate
Diethyl 4,4-difluoroheptanedioate
Heptanedioic acid, 4,4-difluoro-, diethyl ester
diethyl 4,4-difluoropimelate
Diethyl 4,4-Heptanedioate
4,4-DIFLUOROHEPTANEDIOIC ACID DIETHYL ESTER
4.4-Difluor-pimelinsaeure-diethylester

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
254.8±40.0 °C at 760 mmHg

[ Molecular Formula ]:
C11H18F2O4

[ Molecular Weight ]:
252.255

[ Flash Point ]:
104.8±22.2 °C

[ Exact Mass ]:
252.117310

[ PSA ]:
52.60000

[ LogP ]:
2.38

[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C

[ Index of Refraction ]:
1.413

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ HS Code ]:
2917190090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Diethyl 4-oxoheptanedioate
  • Furylacrylic acid
  • ethyl 4-bromo-4,4-difluorobutanoate
  • Ethyl acrylate TOP1 supplier

DownStream

  • Ethyl 5,5-difluoro-2-oxo-cyclohexanecarboxylate
  • 4,4-Difluorocyclohexanone

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%

Related Compounds

  • diethyl 4,4-dimethoxypyrrolidine-1,2-dicarboxylate
  • diethyl 4-[(4-chlorophenyl)methylidene]hepta-2,5-dienedioate
  • diethyl 4,4-dimethyl-3-(prop-1-en-2-yl)cyclohexane-1,1-dicarboxylate
  • diethyl 4-(4-cyanophenyl)benzene-1,3-dicarboxylate
  • diethyl 4-[(4-nitrophenyl)methylidene]hepta-2,5-dienedioate
  • diethyl[4-[[4-(diethylamino)phenyl][5-[(2,4-dinitrophenyl)amino]-2,4-disulphophenyl]methylene]-2,5-cyclohexadien-1-ylidene]ammonium hydroxide
  • 5-[[9H-Fluoren-9-ylmethoxycarbonyl-[1-[(2-methylpropan-2-yl)oxycarbonyl]azepan-4-yl]amino]methyl]-1,2-dimethylpyrrole-3-carboxylic acid
  • 5-[({1-[(tert-butoxy)carbonyl]piperidin-4-yl}({[(9H-fluoren-9-yl)methoxy]carbonyl})amino)methyl]-1,2-dimethyl-1H-pyrrole-3-carboxylic acid
  • 2-[(5-Bromopyrimidin-2-yl)amino]-1-[4-(methylsulfanyl)phenyl]ethan-1-ol
  • 5-[[9H-Fluoren-9-ylmethoxycarbonyl-[1-[(2-methylpropan-2-yl)oxycarbonyl]azetidin-3-yl]amino]methyl]-1,2-dimethylpyrrole-3-carboxylic acid
  • 5-({[(3S,4S)-3-{[(tert-butoxy)carbonyl]amino}oxan-4-yl]({[(9H-fluoren-9-yl)methoxy]carbonyl})amino}methyl)-2-methylfuran-3-carboxylic acid
  • 5-[[9H-Fluoren-9-ylmethoxycarbonyl-[4-[(2-methylpropan-2-yl)oxycarbonylamino]cyclohexyl]amino]methyl]-1,2-dimethylpyrrole-3-carboxylic acid
  • 2-[({1-[(tert-butoxy)carbonyl]piperidin-3-yl}({[(9H-fluoren-9-yl)methoxy]carbonyl})amino)methyl]furan-3-carboxylic acid
  • 2-[({1-[(tert-butoxy)carbonyl]azepan-3-yl}({[(9H-fluoren-9-yl)methoxy]carbonyl})amino)methyl]furan-3-carboxylic acid
  • 3-[({[(9H-fluoren-9-yl)methoxy]carbonyl}[(1s,4s)-4-{[(tert-butoxy)carbonyl]amino}cyclohexyl]amino)methyl]furan-2-carboxylicacid
  • 5-[[9H-Fluoren-9-ylmethoxycarbonyl-[(1R,3R)-3-[(2-methylpropan-2-yl)oxycarbonylamino]cyclohexyl]amino]methyl]-1,2-dimethylpyrrole-3-carboxylic acid
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