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(2E)-crotonaldehyde
(E)-Crotonaldehyd · Crotonaldehído · کروتونآلدهید · Crotonaldéhyde · क्रोटोनल्डिहाइड · (2E)-クロトンアルデヒド · Crotonaldehyde · Aldehyd (E)-krotonowy · Crotonaldeído · Кротоновый альдегид · Krotonaldehid · 巴豆醛
| CAS | 123-73-9 |
|---|---|
| EC | 224-030-0 |
| UN | 1143 |
| Formula | C4H6O |
| Molýar massa | 70.09 g/mol |
| NKPR (LEL) | 2.1 % vol |
| WKPR (UEL) | 15.5 % vol |
| Ýalpyldama temperaturasy | 13 °C |
| Öz-özünden tutaşma temperaturasy | 232 °C |
| Temperatura synpy | T3 |
| Gazyň ýa-da bugyň otnositel dykyzlygy (howa = 1) | 2.42 |
| GHS | Howp · H225, H301, H311, H315, H318, H330, H335, H341, H373, H400 |
Crotonaldehyde is an enal consisting of propene having a formyl group at the 1-position. Crotonaldehyde, stabilized appears as a clear colorless to straw colored liquid with a penetrating pungent odor. Flash point 55 °F. Density 7.1 lb / gal.