Introduction：Basic information about CAS 445491-09-8|[(3,5-Difluorophenyl)ethynyl](trimethyl)silane, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | [(3,5-Difluorophenyl)ethynyl](trimethyl)silane |
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| CAS Number | 445491-09-8 | Molecular Weight | 210.295 |
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| Density | 1.0±0.1 g/cm3 | Boiling Point | 207.1±40.0 °C at 760 mmHg |
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| Molecular Formula | C11H12F2Si | Melting Point | / |
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| MSDS | USA | Flash Point | 79.1±27.3 °C |
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Names
| Name | 2-(3,5-difluorophenyl)ethynyl-trimethylsilane |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.0±0.1 g/cm3 |
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| Boiling Point | 207.1±40.0 °C at 760 mmHg |
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| Molecular Formula | C11H12F2Si |
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| Molecular Weight | 210.295 |
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| Flash Point | 79.1±27.3 °C |
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| Exact Mass | 210.067627 |
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| LogP | 4.59 |
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| Vapour Pressure | 0.3±0.4 mmHg at 25°C |
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| Index of Refraction | 1.479 |
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| InChIKey | SJTKBXIQLYSMRR-UHFFFAOYSA-N |
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| SMILES | C[Si](C)(C)C#Cc1cc(F)cc(F)c1 |
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Safety Information
| Personal Protective Equipment | Eyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US) |
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| Hazard Codes | F |
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| WGK Germany | 3 |
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Synonyms
| [(3,5-Difluorophenyl)ethynyl](trimethyl)silane |
| MFCD04039981 |
| Benzene, 1,3-difluoro-5-[2-(trimethylsilyl)ethynyl]- |
