Biblioteca de gases e solventes
Dimethoxymethane
Dimethoxymethan · دیمتوکسیمتان · मिथाइलल · ジメトキシメタン · Dimethoxymethaan · Метилаль · Dimetoksimetan · 甲缩醛 · 다이메톡시메테인 · Dimetoksimetan
| CAS | 109-87-5 |
|---|---|
| EC | 203-714-2 |
| UN | 1234 |
| Fórmula | C3H8O2 |
| Massa molar | 76,09 g/mol |
| LIE (LEL) | 2,2 % vol |
| LSE (UEL) | 19,9 % vol |
| Ponto de fulgor | -21 °C |
| Temperatura de autoignição | 235 °C |
| Classe de temperatura | T3 |
| Grupo de gás | IIB |
| Densidade relativa do gás ou vapor (ar = 1) | 2,63 |
| GHS | Perigo · H225, H315, H319, H335 |
Dimethoxymethane is an acetal that is the dimethyl acetal derivative of formaldehyde. It is a diether and an acetal. Methylal appears as a clear colorless liquid with a chloroform-like odor. Flash point 0 °F. Boiling point 42.3 °C.