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

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

DownStream

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%