Biblioteca de gases e solventes
Pentanal
Valeraldehyd · Πεντανάλη · پنتانال · Pentan-1-al · Pentanale · バレルアルデヒド · Пентаналь · 正戊醛
| CAS | 110-62-3 |
|---|---|
| EC | 203-784-4 |
| UN | 2058 |
| Fórmula | C5H10O |
| Massa molar | 86,13 g/mol |
| LIE (LEL) | 1,4 % vol |
| LSE (UEL) | 9,5 % vol |
| Ponto de fulgor | 6 °C |
| Temperatura de autoignição | 206 °C |
| Classe de temperatura | T3 |
| Densidade relativa do gás ou vapor (ar = 1) | 2,97 |
| GHS | Perigo · H225, H315, H317, H319, H332, H335 |
Pentanal is a saturated fatty aldehyde composed from five carbons in a straight chain. It has a role as a plant metabolite. Valeraldehyde appears as a colorless liquid. Slightly soluble in water and less dense than water. Flash point 54 °F.