Introduction：Basic information about CAS 18748-98-6|trimethyl(octadecyloxy)silane, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | trimethyl(octadecyloxy)silane |
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| CAS Number | 18748-98-6 | Molecular Weight | 342.67500 |
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| Density | 0.821g/cm3 | Boiling Point | 387.1ºC at 760mmHg |
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| Molecular Formula | C21H46OSi | Melting Point | / |
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| MSDS | / | Flash Point | 197.9ºC |
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Names
| Name | trimethyl(octadecoxy)silane |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 0.821g/cm3 |
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| Boiling Point | 387.1ºC at 760mmHg |
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| Molecular Formula | C21H46OSi |
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| Molecular Weight | 342.67500 |
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| Flash Point | 197.9ºC |
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| Exact Mass | 342.33200 |
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| PSA | 9.23000 |
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| LogP | 8.09940 |
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| Vapour Pressure | 7.54E-06mmHg at 25°C |
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| Index of Refraction | 1.439 |
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| InChIKey | GVPDNFYOFKBFEN-UHFFFAOYSA-N |
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| SMILES | CCCCCCCCCCCCCCCCCCO[Si](C)(C)C |
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Synonyms
| UNII-9862TW94B2 |
| stearoxy trimethylsilane |
| 1-Trimethylsilyloxyoctadecane |
