| o-methylnitrobenzene; 1-methyl-2-nitrobenzene; o-methylnitrobenzol; o-nitrotoluene; 2-nitrotoluene; o-nitrotoluol | |
| Links: | 📏 NIST, 📖 PubMed |
| CAS RN: | [88-72-2] |
| Formula: | C7H7NO2; 137.14 g/mol |
| InChiKey: | PLAZTCDQAHEYBI-UHFFFAOYSA-N |
| SMILES: | Cc1ccccc1[N+]([O-])=O |
| Odor: | similar to nitrobenzene but weaker |
| Toxicology (LD50): | 891 mg/Kg (rat, or) |
| Density: | 1.163 g/mL |
| Molar volume: | 118.0 mL/mol |
| Refractive index: | 1.547 |
| Molecular refractive power: | 37.43 mL/mol |
| Dielectric constant: | 27.40 |
| Dipole moment: | 3.70 D |
| Melting point: | -4 °C |
| Boiling point: | 222 °C |
| Vapour pressure: | 0 Torr |
| Antoine equation P(Torr) vs T(°C) | |
| Critical pressure: | 3.8 atm |
| Log10 partition octanol / water: | 3.88 |
| 100g dissolves: 51g 4-nitrobenzyl chloride | |
| 1g dissolves in: 7.55g formic acid | |