Introduction：Basic information about CAS 1450-23-3|Hexaphenyldisilane, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Hexaphenyldisilane |
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| CAS Number | 1450-23-3 | Molecular Weight | 518.794 |
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| Density | 1.1±0.1 g/cm3 | Boiling Point | 578.0±23.0 °C at 760 mmHg |
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| Molecular Formula | C36H30Si2 | Melting Point | 358-360 °C |
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| MSDS | / | Flash Point | 279.3±15.6 °C |
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Names
| Name | Hexaphenyldisilane |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.1±0.1 g/cm3 |
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| Boiling Point | 578.0±23.0 °C at 760 mmHg |
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| Melting Point | 358-360 °C |
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| Molecular Formula | C36H30Si2 |
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| Molecular Weight | 518.794 |
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| Flash Point | 279.3±15.6 °C |
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| Exact Mass | 518.188599 |
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| LogP | 13.01 |
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| Vapour Pressure | 0.0±1.5 mmHg at 25°C |
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| Index of Refraction | 1.654 |
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| InChIKey | ZMHATUZXFSOVSC-UHFFFAOYSA-N |
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| SMILES | c1ccc([Si](c2ccccc2)(c2ccccc2)[Si](c2ccccc2)(c2ccccc2)c2ccccc2)cc1 |
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Safety Information
| Hazard Codes | Xn |
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| Risk Phrases | R20/21/22 |
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| Safety Phrases | S36/37 |
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| HS Code | 2931900090 |
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Customs
| HS Code | 2931900090 |
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| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |
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Synonyms
| Disilane, hexaphenyl- |
| triphenyl(triphenylsilyl)silane |
| Benzene, 1,1',1'',1''',1'''',1'''''-(1,2-disilanediylidyne)hexakis- |
| Hexaphenyldisilane |
| EINECS 215-913-1 |
| MFCD00039558 |
