2-硝基甲苯
2-Nitrotoluol · o-Nitrotoluene · 2-nitrotoluène · 2-ニトロトルエン · 2-나이트로톨루엔 · 2-nitrotolueen · 2-Nitrotoluen · 2-Nitrotoluen · 2-нітротолуен · 2-nitrotoluen
| CAS | 88-72-2 |
|---|---|
| EC | 201-853-3 |
| UN | 1664 |
| 分子式 | C7H7NO2 |
| 摩尔质量 | 137.14 g/mol |
| 爆炸下限（LEL） | 1.47 % vol |
| 爆炸上限（UEL） | 8.8 % vol |
| 闪点 | 86.7 °C |
| 引燃温度 | 420 °C |
| 温度组别 | T2 |
| 气体或蒸气的相对密度（空气 = 1） | 4.73 |
| GHS | 危险 · H302, H340, H350, H361f, H411 |
2-nitrotoluene is a mononitrotoluene that is toluene carrying a nitro substituent at position 2. It has a role as a carcinogenic agent and an environmental contaminant. O-nitrotoluene is a light yellow oily liquid with a characteristic odor of aromatic nitro compounds. Sinks in water. Derived from toluene by nitration and separation by fractional distillation.