| Name | Ethenylidenebutanedioic acid diethyl ester | 
|---|---|
| Synonyms | diethyl 1,2-butadiene-3,4-dicarboxylate | 
| Density | 1.060 g/mL at 25 °C | 
|---|---|
| Boiling Point | 92-94 °C(Press: 0.5 Torr) | 
| Molecular Formula | C10H14O4 | 
| Molecular Weight | 198.22 | 
| Flash Point | >110℃ | 
| Index of Refraction | n20/D1.468 | 
| Storage condition | 2-8°C | 
| WGK Germany | 3 | 
|---|