Introduction：Basic information about CAS 70851-50-2|methyloctadecyldimethoxysilane, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | methyloctadecyldimethoxysilane |
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| CAS Number | 70851-50-2 | Molecular Weight | 358.674 |
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| Density | 0.8±0.1 g/cm3 | Boiling Point | 351.0±10.0 °C at 760 mmHg |
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| Molecular Formula | C21H46O2Si | Melting Point | 18ºC |
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| MSDS | / | Flash Point | 211.1±6.6 °C |
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Names
| Name | dimethoxy-methyl-octadecylsilane |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 0.8±0.1 g/cm3 |
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| Boiling Point | 351.0±10.0 °C at 760 mmHg |
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| Melting Point | 18ºC |
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| Molecular Formula | C21H46O2Si |
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| Molecular Weight | 358.674 |
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| Flash Point | 211.1±6.6 °C |
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| Exact Mass | 358.326721 |
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| PSA | 18.46000 |
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| LogP | 8.58 |
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| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
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| Index of Refraction | 1.440 |
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| InChIKey | UBCPEZPOCJYHPM-UHFFFAOYSA-N |
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| SMILES | CCCCCCCCCCCCCCCCCC[Si](C)(OC)OC |
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Safety Information
| Hazard Codes | Xi |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | S26-S37-S39 |
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| WGK Germany | - |
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Synonyms
| Octadecyl-methyl-dimethoxysilane |
| Silane-ODM-dimethoxy |
| Dimethoxy(methyl)(octadecyl)silane |
| MFCD01631675 |
| methyloctadecyldimethoxysilane |
| Methyl-octadecyl-dimethoxysilane |
| Dimethoxy(methyl)octadecylsilane |
| Silane, dimethoxymethyloctadecyl- |
