Products Description of Tetraphenyl CAS# maleic-anhydride.html">material/tetraphenyl-resorcinol-bis-diphenylphosphate.html">10456-80-5
Tetraphenylmethane is an aromatic organic compound featuring a central carbon atom bonded to four phenyl groups. It appears as a white crystalline solid with high thermal stability and excellent solubility in organic solvents. This compound is widely employed in organic synthesis, materials science, optoelectronic materials, and as a building block for functional molecular structures.
Parameters
| Parameter | Value |
| Melting point | 280-285 °C(lit.) |
| Boiling point | 420 °C(lit.) |
| density | 1.10 g/cm3 at 25 °C |
| vapor density | Not available |
| vapor pressure | <0.1 mm Hg (25 °C) |
| refractive index | n20/D 1.620 |
| FEMA | Not applicable |
| Fp | Not available |
| storage temp. | Store at +5°C to +30°C. |
| solubility | Soluble in chloroform, toluene; insoluble in water |
| pka | Not available |
| form | Crystalline powder |
| color | White to off-white |
| Odor | Odorless |
| Relative polarity | 0.150 |
| explosive limit | Not available |
| biological source | synthetic |
| Water Solubility | Insoluble |
| Merck | 14,9176 |
| BRN | 1876791 |
| Stability | Stable under normal conditions. Incompatible with strong oxidizing agents. |
| LogP | 6.35 |
| CAS DataBase Reference | 10456-80-5(CAS DataBase Reference) |
| NIST Chemistry Reference | Tetraphenylmethane(10456-80-5) |
| EPA Substance Registry System | Tetraphenylmethane (10456-80-5) |
Safety Information
| Item | Value |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| RIDADR | UN 3077 |
| WGK Germany | 3 |
| RTECS | Not available |
| Autoignition Temperature | Not available |
| TSCA | Yes |
| HS Code | 29029090 |
| Hazardous Substances Data | 10456-80-5(Hazardous Substances Data) |
| Toxicity | LD50 orally in rats: >2000 mg/kg |
Product Application of Tetraphenyl CAS# 10456-80-5
Used in organic synthesis, optoelectronic material preparation, as a crosslinking agent and molecular building block in polymer chemistry, and for research in advanced functional materials.
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