p-Simen
p-Cymene · Цимол · كايمين · p-Cymol · Π-Κυμένιο · p-Cimeno · سیمن · p-Cymène · 4-isopropiltoluene · シメン · p-cymeen · p-cymen
| CAS | 99-87-6 |
|---|---|
| EC | 202-796-7 |
| UN | 2046 |
| Formül | C10H14 |
| Mol kütlesi | 134,22 g/mol |
| APS (LEL) | 0,7 % vol |
| ÜPS (UEL) | 5,6 % vol |
| Parlama noktası | 47 °C |
| Kendiliğinden tutuşma sıcaklığı | 436 °C |
| Sıcaklık sınıfı | T2 |
| Gaz grubu | IIA |
| Gazın veya buharın bağıl yoğunluğu (hava = 1) | 4,63 |
| GHS | Tehlike · H226, H304, H331, H411 |
P-cymene is a monoterpene that is toluene substituted by an isopropyl group at position 4. It has a role as a volatile oil component, a plant metabolite and a human urinary metabolite. P-cymene is a colorless liquid with a mild pleasant odor. Floats on water. (USCG, 1999)