(ACETYLMETHYLENE)TRIPHENYLPHOSPHORANE

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Names

[ CAS No. ]:
2248-46-6

[ Name ]:
(ACETYLMETHYLENE)TRIPHENYLPHOSPHORANE

[Synonym ]:
2,2-difluoro-2-phenylacetic acid ethyl ester
ethyl2,2-difluoro-2-phenylacetate

Chemical & Physical Properties

[ Density]:
1.719g/cm3

[ Boiling Point ]:
209.3ºC at 760mmHg

[ Molecular Formula ]:
C10H10F2O2

[ Molecular Weight ]:
200.18200

[ Flash Point ]:
80.4ºC

[ Exact Mass ]:
200.06500

[ PSA ]:
26.30000

[ LogP ]:
2.34150

[ Vapour Pressure ]:
0.056mmHg at 25°C

[ Index of Refraction ]:
1.461

[ Storage condition ]:
Room temperature.

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
26-36/37/39

[ HS Code ]:
2916399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Iodobenzene
  • ETHYL TRIMETHYLSILYLDIFLUOROACETATE
  • Ethyl oxophenylacetate
  • ethylbrom(difluor)acetat
  • Ethanol
  • Phenylacetyl chloride
  • Diethylaminosulfur trifluoride
  • Phenylboronic acid
  • ethyl methylsulfanylphenylacetate
  • ethyl 2-fluoro-2-phenyl-2-(phenylthio)acetate

DownStream

  • Difluoro(phenyl)acetic acid
  • 2,2-difluoro-2-phenylacetonitrile
  • Benzeneacetamide, a,a-difluoro-

Customs

[ HS Code ]: 2916399090

[ Summary ]:
2916399090 other aromatic monocarboxylic 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

  • (Acetylmethylene)triphenylphosphorane
  • (acetylmethylene)triphenylphosphorane
  • acetylmethylene-4 dimethyl-7,8 benzodiazepine-1,5 one-2
  • (iodomethylene)triphenylphosphorane
  • (diphenylmethylene)triphenylphosphorane
  • (DIPHENYLPHOSPHONIMIDO)TRIPHENYLPHOSPHORANE