Introduction：Basic information about CAS 19959-71-8|4-(1H-Pyrazol-4-yl)pyridine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-(1H-Pyrazol-4-yl)pyridine |
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| CAS Number | 19959-71-8 | Molecular Weight | 145.16100 |
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| Density | 1.214 g/cm3 | Boiling Point | 359ºC at 760 mmHg |
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| Molecular Formula | C8H7N3 | Melting Point | 195-198ºC |
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| MSDS | / | Flash Point | 177.3ºC |
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Names
| Name | 4-(1H-Pyrazol-4-yl)pyridine |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.214 g/cm3 |
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| Boiling Point | 359ºC at 760 mmHg |
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| Melting Point | 195-198ºC |
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| Molecular Formula | C8H7N3 |
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| Molecular Weight | 145.16100 |
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| Flash Point | 177.3ºC |
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| Exact Mass | 145.06400 |
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| PSA | 41.57000 |
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| LogP | 1.47170 |
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| Vapour Pressure | 5.06E-05mmHg at 25°C |
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| Index of Refraction | 1.61 |
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| InChIKey | TZDKFMFJVGNYLS-UHFFFAOYSA-N |
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| SMILES | c1cc(-c2cn[nH]c2)ccn1 |
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Safety Information
Customs
| HS Code | 2933990090 |
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| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
