Diphenylmethane CAS#: 101-81-5; ChemWhat Code: 75533
Names & Identifiers |
| Product Name | Diphenylmethane |
| Synonyms | Benzene,1,1’-methylenebis-;diphenyl-methan;Ditan;Methane, diphenyl-;methane,diphenyl-;-Phenyltoluene;Toluene, alpha-phenyl-;BENZYLBENZENE |
| CAS Registry Number | 101-81-5 |
| Molecular Formula | C13H12 |
| Molecular Weight | 168.23 |
| EINECS | 202-978-6 |
| Other Registry Numbers | |
| More Identifiers on PubChem | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | 24.5 °C |
| Boiling Point | 265 °C |
| Density | 1.006 g/mL at 25 °C(lit.) |
| vapor Density | 5.79 (vs air) |
| vapor pressure | <1 mm Hg ( 77 °C) |
| Refractive Index | n |
| Flash Point | >230 °F |
| Storage | Store below +30°C. |
| Solubulity | Soluble in ethanol, ether, benzene and chloroform. |
| pka | 33.5(at 25℃) |
| form | Low Melting Solid |
| Color | Colorless to pale yellow |
| Explosive Limit | 0.69-8.66%(V) |
| Merck | 14,3328 |
| BRN | 1904982 |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference | Diphenylmethane(101-81-5) |
| EPA Substance Registry System | Benzene, 1,1'-methylenebis-(101-81-5) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | Xn |
| R Phrase | 22 |
| S Phrase | 24/25-58-54-44-29 |
| RIDADR | UN3077 |
| WGK Germany | 2 |
| RTECS | DA4976500 |
| TSCA | Yes |
| Storage Class | 9 |
| Packing Group | III |
| Hazardous Substances Data | 101-81-5(Hazardous Substances Data) |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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