Introduction：Basic information about CAS 898044-50-3|4-Chloro-5-fluoro-2-methylpyrimidine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-Chloro-5-fluoro-2-methylpyrimidine |
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| CAS Number | 898044-50-3 | Molecular Weight | 146.550 |
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| Density | 1.4±0.1 g/cm3 | Boiling Point | 176.9±20.0 °C at 760 mmHg |
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| Molecular Formula | C5H4ClFN2 | Melting Point | / |
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| MSDS | / | Flash Point | 60.8±21.8 °C |
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Names
| Name | 4-chloro-5-fluoro-2-methylpyrimidine |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.4±0.1 g/cm3 |
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| Boiling Point | 176.9±20.0 °C at 760 mmHg |
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| Molecular Formula | C5H4ClFN2 |
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| Molecular Weight | 146.550 |
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| Flash Point | 60.8±21.8 °C |
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| Exact Mass | 146.004700 |
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| PSA | 25.78000 |
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| LogP | 1.14 |
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| Vapour Pressure | 1.4±0.3 mmHg at 25°C |
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| Index of Refraction | 1.505 |
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| InChIKey | QSFGQHQXDKLATK-UHFFFAOYSA-N |
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| SMILES | Cc1ncc(F)c(Cl)n1 |
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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
| 4-chloro-5-fluoro-2-methyl-pyrimidine |
| 5-Fluoro-4-chloro-2-methylpyrimidine |
