2-Butenedioic acid(2E)-, 1,4-bis(phenylmethyl) ester

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Names

[ CAS No. ]:
538-64-7

[ Name ]:
2-Butenedioic acid(2E)-, 1,4-bis(phenylmethyl) ester

[Synonym ]:
dibenzyl maleate
Fumarsaeure-dibenzylester
Benzylfumarate
4-oxidanylidene-4-phenylmethoxy-but-2-enoate
4-oxo-4-phenylmethoxy-2-butenoate
Dibenzyl fumarate
Dibenzylfumarat

Chemical & Physical Properties

[ Density]:
1.187g/cm3

[ Boiling Point ]:
420.8ºC at 760mmHg

[ Molecular Formula ]:
C18H16O4

[ Molecular Weight ]:
296.31700

[ Flash Point ]:
209.1ºC

[ Exact Mass ]:
296.10500

[ PSA ]:
52.60000

[ LogP ]:
3.02940

[ Index of Refraction ]:
1.574

Safety Information

[ HS Code ]:
2917190090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Benzyl bromide
  • fumaric acid
  • Benzyl diazoacetate
  • Benzyl alcohol
  • Maleic acid
  • Maleic anhydride
  • 2-Butenedioic acid(Z)-bis(phenyl methyl)ester
  • Benzyl chloride
  • Fumaryl chloride
  • n,n-dimethylformamide dibenzyl acetal

DownStream

  • BENZYLGLYOXYLATE; >97DISCONTINUED 04/04/01

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

  • 5-[1-(hydroxymethyl)cyclopropyl]-2-Thiophenecarboxylic acid
  • 2-{[(Tert-butoxy)carbonyl](4-methanesulfonylphenyl)amino}acetic acid
  • 1-[1-(Methoxymethyl)cyclopropyl]-1H-pyrrole
  • 4-(4-{2,5-Dimethylpyrazolo[1,5-a]pyrimidin-7-yl}piperazin-1-yl)-5,6,7,8-tetrahydroquinazoline
  • Methyl 2-(1-methoxy-2-methylpropan-2-yl)thiazole-4-carboxylate
  • 4-[4-(6-Fluoro-1,3-benzoxazol-2-yl)piperazin-1-yl]-5,6,7,8-tetrahydroquinazoline
  • methyl 1-(oxetan-3-yl)-1H-pyrrole-3-carboxylate
  • methyl 3-bromo-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrazole-5-carboxylate
  • 4H-Spiro[benzo[d]isoxazole-7,1'-cyclopropan]-5(6H)-one
  • 4-(4-{Pyrido[3,4-d]pyrimidin-4-yl}piperazin-1-yl)-5,6,7,8-tetrahydroquinazoline
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