Introduction：Basic information about CAS 86521-05-3|2-(Trimethylsilylethynyl)pyridine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-(Trimethylsilylethynyl)pyridine |
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| CAS Number | 86521-05-3 | Molecular Weight | 175.302 |
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| Density | 1.0±0.1 g/cm3 | Boiling Point | 218.0±22.0 °C at 760 mmHg |
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| Molecular Formula | C10H13NSi | Melting Point | 42ºC |
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| MSDS | / | Flash Point | 85.6±22.3 °C |
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Names
| Name | 2-(trimethylsilylethynyl)pyridine |
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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 | 218.0±22.0 °C at 760 mmHg |
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| Melting Point | 42ºC |
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| Molecular Formula | C10H13NSi |
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| Molecular Weight | 175.302 |
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| Flash Point | 85.6±22.3 °C |
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| Exact Mass | 175.081726 |
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| PSA | 12.89000 |
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| LogP | 2.96 |
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| Vapour Pressure | 0.2±0.4 mmHg at 25°C |
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| Index of Refraction | 1.503 |
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| InChIKey | WOFPTESETJKCBH-UHFFFAOYSA-N |
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| SMILES | C[Si](C)(C)C#Cc1ccccn1 |
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Safety Information
| Hazard Codes | Xi |
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| Risk Phrases | R36/38 |
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| Safety Phrases | S26-S36 |
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| HS Code | 2933399090 |
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Customs
| HS Code | 2933399090 |
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| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 2-(Trimethylsilylethynyl)pyridine |
| Pyridine, 2-[2-(trimethylsilyl)ethynyl]- |
| 2-[(Trimethylsilyl)ethynyl]pyridine |
| MFCD00066349 |
| trimethyl(2-pyridin-2-ylethynyl)silane |
