Introduction：Basic information about CAS 4845-49-2|2,4-dihydro-2,5-diphenyl-3H-Pyrazol-3-one, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,4-dihydro-2,5-diphenyl-3H-Pyrazol-3-one |
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| CAS Number | 4845-49-2 | Molecular Weight | 236.26900 |
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| Density | 1.17g/cm3 | Boiling Point | 368.7ºC at 760mmHg |
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| Molecular Formula | C15H12N2O | Melting Point | 137-138℃ |
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| MSDS | / | Flash Point | 176.8ºC |
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Names
| Name | 2,5-diphenyl-4H-pyrazol-3-one |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.17g/cm3 |
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| Boiling Point | 368.7ºC at 760mmHg |
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| Melting Point | 137-138℃ |
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| Molecular Formula | C15H12N2O |
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| Molecular Weight | 236.26900 |
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| Flash Point | 176.8ºC |
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| Exact Mass | 236.09500 |
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| PSA | 32.67000 |
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| LogP | 2.32820 |
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| Index of Refraction | 1.642 |
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| InChIKey | MZKALFCNIJHTJG-UHFFFAOYSA-N |
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| SMILES | O=C1CC(c2ccccc2)=NN1c1ccccc1 |
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Safety Information
| Hazard Codes | Xi |
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| HS Code | 2933199090 |
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Customs
| HS Code | 2933199090 |
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| Summary | 2933199090. other compounds containing an unfused pyrazole 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
| 2,5-Diphenyl-2,4-dihydro-pyrazol-3-one |
| 3H-Pyrazol-3-one,2,4-dihydro-2,5-diphenyl |
| 1,3-diphenyl-5-oxo-4,5-dihydro-1H-pyrazole |
| 2-Pyrazolin-5-one,1,3-diphenyl |
| 2,5-Diphenyl-2,4-dihydro-3H-pyrazol-3-one |
| 1,3-diphenyl-4,5-dihydro-pyrazolin-5-one |
| 1,3-diphenyl-1,4-dihydropyrazol-5-one |
| 1,3-diphenyl-4,5-dihydro-1H-pyrazol-5-one |
| 1,3-diphenyl-4,5-dihydropyrazol-5-one |
