Introduction：Basic information about CAS 159-68-2|5,5'-Spirobi[dibenzo[b,d]silole], including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5,5'-Spirobi[dibenzo[b,d]silole] |
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| CAS Number | 159-68-2 | Molecular Weight | 332.469 |
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| Density | 1.3±0.1 g/cm3 | Boiling Point | 491.3±18.0 °C at 760 mmHg |
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| Molecular Formula | C24H16Si | Melting Point | 232 °C |
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| MSDS | / | Flash Point | 237.9±14.8 °C |
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Names
| Name | 5,5'-spirobi[benzo[b][1]benzosilole] |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.3±0.1 g/cm3 |
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| Boiling Point | 491.3±18.0 °C at 760 mmHg |
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| Melting Point | 232 °C |
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| Molecular Formula | C24H16Si |
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| Molecular Weight | 332.469 |
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| Flash Point | 237.9±14.8 °C |
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| Exact Mass | 332.102112 |
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| LogP | 3.02480 |
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| Vapour Pressure | 0.0±1.2 mmHg at 25°C |
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| Index of Refraction | 1.725 |
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| InChIKey | FAMRBROKCVCCCX-UHFFFAOYSA-N |
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| SMILES | c1ccc2c(c1)-c1ccccc1[Si]21c2ccccc2-c2ccccc21 |
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Synonyms
| 5,5'-Spirobi[5H-dibenzosilole] |
| 5,5'-Spirobi[dibenzo[b,d]silole] |
| [5,5']Spirobidibenzosilol |
| [5,5']spirobi(dibenzosilole) |
| 5,5'-Spirobi[5H-dibenzo[b,d]silole] |
| bis(2,2'-biphenylene)silane |
| spirosilafluorene |
| 9,9'-spiro-9-silabifluorene |
| 9,9'-Spirobi[9H-9-silafluorene] |
