538-64-7
538-64-7 structure
- Name: 2-Butenedioic acid(2E)-, 1,4-bis(phenylmethyl) ester
- Chemical Name: 4-oxo-4-phenylmethoxybut-2-enoate
- CAS Number: 538-64-7
- Molecular Formula: C18H16O4
- Molecular Weight: 296.31700
- Create Date: 2018-03-06 08:00:00
- Modify Date: 2024-01-02 19:59:20
| Name | 4-oxo-4-phenylmethoxybut-2-enoate |
|---|---|
| Synonyms |
dibenzyl maleate
Fumarsaeure-dibenzylester Benzylfumarate 4-oxidanylidene-4-phenylmethoxy-but-2-enoate 4-oxo-4-phenylmethoxy-2-butenoate Dibenzyl fumarate Dibenzylfumarat |
| 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 |
| HS Code | 2917190090 |
|---|
| Precursor 10 | |
|---|---|
| DownStream 1 | |
| 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% |