2(3H)-Furanone,dihydro-3-methylene-5-(phenylmethyl)-

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Names

[ CAS No. ]:
77547-07-0

[ Name ]:
2(3H)-Furanone,dihydro-3-methylene-5-(phenylmethyl)-

[Synonym ]:
4-benzyl-2-methylenebutyrolactone
5-Benzyl-3-methylene-dihydro-furan-2-one

Chemical & Physical Properties

[ Density]:
1.11g/cm3

[ Boiling Point ]:
347.3ºC at 760 mmHg

[ Molecular Formula ]:
C12H12O2

[ Molecular Weight ]:
188.22200

[ Flash Point ]:
144.5ºC

[ Exact Mass ]:
188.08400

[ PSA ]:
26.30000

[ LogP ]:
2.10080

[ Index of Refraction ]:
1.55

Safety Information

[ HS Code ]:
2932209090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-(Bromomethyl)acrylic acid
  • Phenylacetaldehyde
  • Formaldehyde
  • (5-benzyl-2-oxotetrahydrofuran-3-yl)-phosphonic acid diethyl ester
  • Phenylnitroethane
  • ethyl 2-diethoxyphosphoryl-4-oxo-5-phenylpentanoate
  • ethyl 2-diethoxyphosphoryl-5-phenyl-4-nitropentanoate
  • ethyl 2-methylene-4-nitro-5-phenylpentanoate
  • Ethyl 2-(bromomethyl)acrylate
  • Styrene oxide

DownStream

Customs

[ HS Code ]: 2932209090

[ Summary ]:
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 2-(3,3-Difluorocyclohexyl)-2-methylpropan-1-amine
  • [2-(3,3-Difluorocyclohexyl)-2-methylpropyl](methyl)amine
  • 2-(3,3-Difluorocyclohexyl)propan-2-amine hydrochloride
  • 2-{1,4-Dioxaspiro[4.5]decan-7-yl}-2-methylpropan-1-ol
  • 2-(3,3-Difluorocyclopentyl)-2-methylpropanoic acid
  • 2-(3,3-Difluorocyclopentyl)-2-methylpropan-1-ol
  • 2-{1,4-Dioxaspiro[4.4]nonan-7-yl}-2-methylpropanoic acid
  • 2-{1,4-Dioxaspiro[4.4]nonan-7-yl}-2-methylpropan-1-ol
  • 3-Methyl-2-phenyl-2-{[(prop-2-en-1-yloxy)carbonyl]amino}butanoic acid
  • (2-{1,4-Dioxaspiro[4.4]nonan-7-yl}-2-methylpropyl)(methyl)amine
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