4-Nitro-o-xylene
- Product Name4-Nitro-o-xylene
- CAS99-51-4
- MFC8H9NO2
- MW151.16
- EINECS202-761-6
- MOL File99-51-4.mol
Chemical Properties
| Melting point | 29 °C |
| Boiling point | 255 °C |
| Density | 1.139 g/mL at 25 °C(lit.) |
| vapor pressure | 21.73Pa at 25℃ |
| refractive index | 1.555-1.557 |
| Flash point | >230 °F |
| storage temp. | Store below +30°C. |
| solubility | 0.1g/l |
| form | Liquid |
| color | White or Colorless to Yellow |
| Water Solubility | 100 mg/L (25 ºC) |
| BRN | 2043245 |
| Stability | Stable. Combustible. Incompatible with strong oxidizing agents. |
| InChIKey | HFZKOYWDLDYELC-UHFFFAOYSA-N |
| LogP | -0.154 at 32℃ and pH6.13 |
| Dissociation constant | 0 at 28℃ |
| CAS DataBase Reference | 99-51-4(CAS DataBase Reference) |
| NIST Chemistry Reference | Benzene, 1,2-dimethyl-4-nitro-(99-51-4) |
Safety Information
| Hazard Codes | Xn,T |
| Risk Statements | 20/21/22-36/37/38-23/24/25 |
| Safety Statements | 22-36/37-45-36/37/39-26-13 |
| RIDADR | UN 3447 6.1/PG 2 |
| WGK Germany | 2 |
| TSCA | Yes |
| HazardClass | 6.1 |
| PackingGroup | II |
| HS Code | 29042000 |
| Hazardous Substances Data | 99-51-4(Hazardous Substances Data) |