Introduction：Basic information about CAS 256951-79-8|tert-Butyl 4-cyano-4-(4-fluorophenyl)piperidine-1-carboxylate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | tert-Butyl 4-cyano-4-(4-fluorophenyl)piperidine-1-carboxylate |
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| CAS Number | 256951-79-8 | Molecular Weight | 304.359 |
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| Density | 1.2±0.1 g/cm3 | Boiling Point | 423.0±45.0 °C at 760 mmHg |
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| Molecular Formula | C17H21FN2O2 | Melting Point | / |
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| MSDS | / | Flash Point | 209.7±28.7 °C |
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Names
| Name | tert-butyl 4-cyano-4-(4-fluorophenyl)piperidine-1-carboxylate |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.2±0.1 g/cm3 |
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| Boiling Point | 423.0±45.0 °C at 760 mmHg |
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| Molecular Formula | C17H21FN2O2 |
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| Molecular Weight | 304.359 |
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| Flash Point | 209.7±28.7 °C |
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| Exact Mass | 304.158691 |
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| PSA | 53.33000 |
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| LogP | 2.74 |
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| Vapour Pressure | 0.0±1.0 mmHg at 25°C |
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| Index of Refraction | 1.538 |
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| InChIKey | VEUXNHXHLZJCDX-UHFFFAOYSA-N |
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| SMILES | CC(C)(C)OC(=O)N1CCC(C#N)(c2ccc(F)cc2)CC1 |
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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
| ar2189 |
| 1-Piperidinecarboxylic acid, 4-cyano-4-(4-fluorophenyl)-, 1,1-dimethylethyl ester |
| 2-Methyl-2-propanyl 4-cyano-4-(4-fluorophenyl)-1-piperidinecarboxylate |
