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

  • rac-(2R,4R)-1-[5-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)pentanoyl]-2-methylpiperidine-4-carboxylic acid
  • tert-butyl 3-[(3R)-3-aminobutyl]piperidine-1-carboxylate
  • 2-{1-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2,2-dimethylpropanoyl]azetidin-3-yl}acetic acid
  • (2S)-3-{[5-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-1,2-oxazol-3-yl]formamido}-2-hydroxypropanoic acid
  • 1-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-1-methyl-1H-pyrazole-4-carbonyl]-3-methylpyrrolidine-3-carboxylic acid
  • 2-[N-ethyl-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-methoxybutanamido]-2-methylpropanoic acid
  • 2-[(2S,3R)-N-(cyclopropylmethyl)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-methoxybutanamido]acetic acid
  • 2-[(2S,3R)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-methoxy-N-(propan-2-yl)butanamido]acetic acid
  • rac-3-{1-[(1R,5R,6S)-6-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)bicyclo[3.2.0]heptan-3-yl]-N-methylformamido}propanoic acid
  • rac-2-{1-[(1R,5R,6S)-6-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)bicyclo[3.2.0]heptane-3-carbonyl]azetidin-3-yl}acetic acid
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