Introduction：Basic information about CAS 153286-94-3|5-Ethynylpyrimidine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5-Ethynylpyrimidine |
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| CAS Number | 153286-94-3 | Molecular Weight | 104.109 |
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| Density | 1.1±0.1 g/cm3 | Boiling Point | 184.5±13.0 °C at 760 mmHg |
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| Molecular Formula | C6H4N2 | Melting Point | / |
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| MSDS | / | Flash Point | 68.5±6.2 °C |
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Names
| Name | 5-Ethynylpyrimidine |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.1±0.1 g/cm3 |
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| Boiling Point | 184.5±13.0 °C at 760 mmHg |
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| Molecular Formula | C6H4N2 |
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| Molecular Weight | 104.109 |
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| Flash Point | 68.5±6.2 °C |
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| Exact Mass | 104.037445 |
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| PSA | 25.78000 |
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| LogP | -0.15 |
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| Vapour Pressure | 1.0±0.3 mmHg at 25°C |
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| Index of Refraction | 1.544 |
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| InChIKey | GFVQKBROKWSUNG-UHFFFAOYSA-N |
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| SMILES | C#Cc1cncnc1 |
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| Storage condition | 2-8°C |
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Safety Information
| Hazard Codes | Xi |
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| HS Code | 2933599090 |
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Customs
| HS Code | 2933599090 |
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| Summary | 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| Pyrimidine, 5-ethynyl- |
| 5-Ethynyl-pyrimidine |
| 5-Ethynylpyrimidine |
