507-28-8
| Name | TETRAPHENYLARSONIUM CHLORIDE |
| CAS | 507-28-8 |
| EINECS(EC#) | 208-070-6 |
| Molecular Formula | C24H20AsCl |
| MDL Number | MFCD00011908 |
| Molecular Weight | 418.79 |
| MOL File | 507-28-8.mol |
Chemical Properties
| Appearance | crystalline solid |
| Melting point | 258-260 °C(lit.) |
| form | Powder |
| color | white |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
| Water Solubility | Freely soluble in water. Soluble in alcohol. Sparingly soluble in acetone |
| Merck | 14,9236 |
| BRN | 3580063 |
| InChI | 1S/C24H20As.ClH.H2O/c1-5-13-21(14-6-1)25(22-15-7-2-8-16-22,23-17-9-3-10-18-23)24-19-11-4-12-20-24;;/h1-20H;1H;1H2/q+1;;/p-1 |
| InChIKey | NGDWSDTZKCSLRK-UHFFFAOYSA-M |
| SMILES | O.[Cl-].c1ccc(cc1)[As+](c2ccccc2)(c3ccccc3)c4ccccc4 |
| CAS DataBase Reference | 507-28-8(CAS DataBase Reference) |
| EPA Substance Registry System | Arsonium, tetraphenyl-, chloride (507-28-8) |
Safety Data
| Symbol(GHS) |   GHS06,GHS09 |
| Signal word | Danger |
| Hazard statements | H301+H331-H410 |
| Precautionary statements | P273-P301+P310+P330-P304+P340+P311 |
| Hazard Codes | T,N |
| Risk Statements | |
| Safety Statements | |
| RIDADR | UN 3465 6.1/PG 3 |
| WGK Germany | 3 |
| RTECS | CI0600000 |
| HazardClass | 6.1 |
| PackingGroup | III |
| Storage Class | 6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects |
| Hazard Classifications | Acute Tox. 3 Inhalation Acute Tox. 3 Oral Aquatic Acute 1 Aquatic Chronic 1 |
| Safety Profile |