1,4-Dioxan
1,4-dioxane · Diossano · 1,4-ジオキサン · 1,4-다이옥세인 · Диоксан · 1,4-dioxaan · 1,4-dioksan · 1,4-диоксан · 1,4-Dioksan · 1,4-Dioksan · 1,4-Діоксан · Dioksanlar
| CAS | 123-91-1 |
|---|---|
| EC | 204-661-8 |
| UN | 1165 |
| Formel | C4H8O2 |
| Molare Masse | 88,11 g/mol |
| UEG (LEL) | 1,4 % vol |
| OEG (UEL) | 22,5 % vol |
| Flammpunkt | 11 °C |
| Zündtemperatur | 375 °C |
| Temperaturklasse | T2 |
| Gasgruppe | IIB |
| Relative Dichte des Gases oder Dampfes (Luft = 1) | 3,04 |
| GHS | Gefahr · H225, H319, H335, H350 |
1,4-dioxane is a dioxane with oxygen atoms at positions 1 and 4. It has a role as a metabolite, a non-polar solvent and a carcinogenic agent. Dioxane appears as a clear colorless liquid with a faint ethereal odor. Flash point 55 °F. Slightly denser than water and soluble in water.