Mesityl oxide
Mesityloxid · Isopropiliden acetona · مسیتیل اکسید · Oxyde de mésityle · मेसिटाइल ऑक्साइड · Mezitil-oxid · メシチルオキシド · Mesityloxide · Mezitil oksid · 异丙叉丙酮 · Mesitil oksit
| CAS | 141-79-7 |
|---|---|
| EC | 205-502-5 |
| UN | 1229 |
| Formula | C6H10O |
| Molar mass | 98.14 g/mol |
| LEL | 1.6 % vol |
| UEL | 7.2 % vol |
| Flash point | 24 °C |
| Autoignition temperature | 306 °C |
| Temperature class | T2 |
| Gas group | IIA |
| Relative density of the gas or vapour (air = 1) | 3.39 |
| GHS | Warning · H226, H302, H312, H332 |
4-Methyl-3-penten-2-one, 9CI is an olefinic compound. It is functionally related to an acrylic acid. Mesityl oxide appears as a colorless, oily liquid with a pungent honey-like odor. Flash point 87 °F. Less dense than water and slightly soluble in water.