(2E)-2-pentene
(E)-2-pentène · (E)-2-ペンテン · (2E)-pent-2-en · trans-2-Penten
| CAS | 646-04-8 |
|---|---|
| EC | 211-461-4 |
| UN | 3295 |
| الصيغة | C5H10 |
| الكتلة المولية | 70.13 g/mol |
| نقطة الوميض | -45.1 °C |
| الكثافة النسبية للغاز أو البخار (الهواء = 1) | 2.42 |
| GHS | خطر · H224, H225, H302, H304, H315, H319, H332, H335 |
2-pentene, (e)- is a colorless liquid with a hydrocarbon odor. Usually in technical grade as a mixture of isomers. Used as a solvent, in organic synthesis, and as a polymerization inhibitor.