1,2,3-Trimethylbenzene
1,2,3-Trimethylbenzol · 3،2،1-ثلاثي ميثيل البنزين · 1,2,3-trimetilbenceno · ۳،۲،۱-تریمتیلبنزن · 1,2,3-trimetilbenzene · 1,2,3-トリメチルベンゼン · 1,2,3-트라이메틸벤젠 · 1,2,3-trimethylbenzeen · 1,2,3-trimetilbenzen · 邻三甲苯 · 1,2,3-trimetylobenzen · 1,2,3-триметилбензол
| CAS | 526-73-8 |
|---|---|
| EC | 247-099-9 |
| UN | 1993 |
| Formula | C9H12 |
| Molar mass | 120.19 g/mol |
| LEL | 0.8 % vol |
| UEL | 7.0 % vol |
| Flash point | 51 °C |
| Autoignition temperature | 470 °C |
| Temperature class | T1 |
| Gas group | IIA |
| Relative density of the gas or vapour (air = 1) | 4.15 |
| GHS | Warning · H226, H315, H319, H335 |
1,2,3-trimethylbenzene is a trimethylbenzene carrying methyl groups at positions 1, 2 and 3. It has been found in Centaurium erythraea.