634-93-5
| Name | 2,4,6-Trichloroaniline |
| CAS | 634-93-5 |
| EINECS(EC#) | 211-219-8 |
| Molecular Formula | C6H4Cl3N |
| MDL Number | MFCD00007663 |
| Molecular Weight | 196.46 |
| MOL File | 634-93-5.mol |
Chemical Properties
| Appearance | fine purple fibres |
| Melting point | 73-75 °C (lit.) |
| Boiling point | 262 °C (lit.) |
| density | 1.6807 (rough estimate) |
| vapor pressure | 0-0.631Pa at 25℃ |
| refractive index | 1.6300 (estimate) |
| Fp | 262°C |
| storage temp. | Storage temperature: no restrictions. |
| solubility | 0.039g/l slightly soluble |
| form | neat |
| pka | 0.07±0.10(Predicted) |
| color | Needles or liquid from pet ether |
| Stability: | Stable, but may be light or air sensitive. Incompatible with acids, acid chlorides, acid anhydrides, chloroformates, strong oxidizing agents. |
| Water Solubility | <0.1 g/100 mL at 21.5 ºC |
| BRN | 879568 |
| InChI | 1S/C6H4Cl3N/c7-3-1-4(8)6(10)5(9)2-3/h1-2H,10H2 |
| InChIKey | NATVSFWWYVJTAZ-UHFFFAOYSA-N |
| SMILES | Nc1c(Cl)cc(Cl)cc1Cl |
| LogP | 3.648-3.69 at 25℃ |
Safety Data
| Hazard Codes | T,N |
| Risk Statements | |
| Safety Statements | |
| RIDADR | UN 2811 6.1/PG 2 |
| WGK Germany | 3 |
| RTECS | BZ0250000 |
| Hazard Note | Toxic |
| TSCA | Yes |
| HazardClass | 6.1 |
| PackingGroup | II |
| HS Code | 29214200 |
| Storage Class | 6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects |
| Hazard Classifications | Acute Tox. 3 Oral Aquatic Chronic 2 Skin Irrit. 2 Skin Sens. 1 |
| Hazardous Substances Data | 634-93-5(Hazardous Substances Data) |
| Toxicity |