1,2-Dichlorobenzene
1,2-Dichlorbenzol · 1,2-Διχλωροβενζόλιο · 1,2-diclorobenceno · ۱،۲-دیکلروبنزن · 1,2-diclorobenzene · 1,2-ジクロロベンゼン · 1,2-dichloorbenzeen · 1,2-dichlorobenzen · 1,2-Diclorobenzeno · 1,2-Дихлорбензол · 1,2-Dihlorobenzen · 邻二氯苯
| CAS | 95-50-1 |
|---|---|
| EC | 202-425-9 |
| UN | 1591 |
| Formula | C6H4Cl2 |
| Molar mass | 147 g/mol |
| LEL | 2.2 % vol |
| UEL | 9.2 % vol |
| Flash point | 66 °C |
| Autoignition temperature | 647 °C |
| Temperature class | T1 |
| Relative density of the gas or vapour (air = 1) | 5.08 |
| GHS | Warning · H302, H315, H319, H335, H400, H410 |
1,2-dichlorobenzene is a dichlorobenzene carrying chloro substituents at positions 1 and 2. It has a role as a metabolite and a hepatotoxic agent. O-dichlorobenzene appears as a clear colorless liquid with a pleasant odor. Denser than water and insoluble in water. Flash point 150 °F.