Introduction：Basic information about CAS 15420-02-7|2,5-BIS(4-PYRIDYL)-1,3,4-OXADIAZOLE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,5-BIS(4-PYRIDYL)-1,3,4-OXADIAZOLE |
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| CAS Number | 15420-02-7 | Molecular Weight | 224.21800 |
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| Density | 1.276g/cm3 | Boiling Point | 453.8ºC at 760mmHg |
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| Molecular Formula | C12H8N4O | Melting Point | 184.5-185℃ |
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| MSDS | / | Flash Point | 240.3ºC |
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Names
| Name | 2,5-dipyridin-4-yl-1,3,4-oxadiazole |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.276g/cm3 |
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| Boiling Point | 453.8ºC at 760mmHg |
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| Melting Point | 184.5-185℃ |
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| Molecular Formula | C12H8N4O |
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| Molecular Weight | 224.21800 |
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| Flash Point | 240.3ºC |
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| Exact Mass | 224.07000 |
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| PSA | 64.70000 |
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| LogP | 2.19360 |
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| Vapour Pressure | 5.39E-08mmHg at 25°C |
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| Index of Refraction | 1.599 |
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| InChIKey | FFGFSQOCKQVECP-UHFFFAOYSA-N |
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| SMILES | c1cc(-c2nnc(-c3ccncc3)o2)ccn1 |
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Safety Information
Customs
| HS Code | 2934999090 |
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| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 2,4-DICHLORO-5-FLUOROBENZYL BROMIDE |
| 2,5-di(4-pyridyl)-1,3,4-oxadiazole |
| 2,5-bis(4-pyridyl)-1,3,4-oxadiazol |
| 3,5-di(4-pyridyl)-4-amino-1,2,4-triazole |
| 2,5-bis-(4-pyridyl)-1,3,4-oxadiazole |
| 4,4'-(1,3,4-oxadiazole-2,5-diyl)dipyridine |
| 2,5-bis(4-pyridyl)-1,3,5-oxadiazole |
