| Melting point |
70-73 °C (lit.) |
| Boiling point |
284 °C (lit.) |
| Density |
1,255 g/cm3 |
| bulk density |
500kg/m3 |
| vapor pressure |
8.1 at 25 °C (Mabey et al., 1982) |
| refractive index |
1.6349 (estimate) |
| Flash point |
168 °C |
| storage temp. |
Store below +30°C. |
| solubility |
methanol: 0.1 g/mL, clear |
| form |
Crystals or Flakes |
| Colour Index |
37025 |
| pka |
-0.26(at 25℃) |
| color |
Orange to brown |
| PH |
6.1 (10g/l, H2O, 20℃)(slurry) |
| Water Solubility |
1.1 g/L (20 ºC) |
| Specific Heat Capacity |
Cp(crystal): 1.2 J/(g·K), at 25℃ |
| Merck |
14,6582 |
| BRN |
509275 |
| Henry's Law Constant |
5.88 x 10-8 atmm3/mol at 25 °C (thermodynamic method-GC/UV spectrophotometry, Altschuh et al., 1999) |
| Stability |
Stable. Incompatible with acids, acid chlorides, acid anhydrides, strong oxidizing agents, chloroformates, hexanitroethane. |
| InChI |
1S/C6H6N2O2/c7-5-3-1-2-4-6(5)8(9)10/h1-4H,7H2 |
| InChIKey |
DPJCXCZTLWNFOH-UHFFFAOYSA-N |
| SMILES |
Nc1ccccc1[N+]([O-])=O |
| LogP |
1.85 at 25℃ |
| CAS DataBase Reference |
88-74-4(CAS DataBase Reference) |
| NIST Chemistry Reference |
o-Nitroaniline(88-74-4) |
| EPA Substance Registry System |
o-Nitroaniline (88-74-4) |
