o-Nitrotoluene
2-Nitrotoluol · 2-nitrotoluène · 2-ニトロトルエン · 2-나이트로톨루엔 · 2-nitrotolueen · 2-Nitrotoluen · 2-Nitrotoluen · 2-нітротолуен · 2-硝基甲苯 · 2-nitrotoluen
| CAS | 88-72-2 |
|---|---|
| EC | 201-853-3 |
| UN | 1664 |
| Formula | C7H7NO2 |
| Massa molare | 137,14 g/mol |
| LIE (LEL) | 1,47 % vol |
| LSE (UEL) | 8,8 % vol |
| Punto di infiammabilità | 86,7 °C |
| Temperatura di autoaccensione | 420 °C |
| Classe di temperatura | T2 |
| Densità relativa del gas o del vapore (aria = 1) | 4,73 |
| GHS | Pericolo · 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.