Introduction：Basic information about CAS 21221-18-1|Methanone,(4-fluorophenyl)[4-(4-fluorophenyl)-4-hydroxy-1-methyl-3-piperidinyl, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Methanone,(4-fluorophenyl)[4-(4-fluorophenyl)-4-hydroxy-1-methyl-3-piperidinyl]- |
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| CAS Number | 21221-18-1 | Molecular Weight | 331.35600 |
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| Density | 1.262g/cm3 | Boiling Point | 474.6ºC at 760mmHg |
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| Molecular Formula | C19H19F2NO2 | Melting Point | / |
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| MSDS | / | Flash Point | 240.8ºC |
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Names
| Name | (4-fluorophenyl)-[4-(4-fluorophenyl)-4-hydroxy-1-methylpiperidin-3-yl]methanone |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.262g/cm3 |
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| Boiling Point | 474.6ºC at 760mmHg |
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| Molecular Formula | C19H19F2NO2 |
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| Molecular Weight | 331.35600 |
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| Flash Point | 240.8ºC |
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| Exact Mass | 331.13800 |
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| PSA | 40.54000 |
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| LogP | 2.92490 |
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| Vapour Pressure | 8.15E-10mmHg at 25°C |
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| Index of Refraction | 1.576 |
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Safety Information
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
