Introduction：Basic information about CAS 321-07-3|1-phenyl-3-(trifluoromethyl)-2-pyrazolin-5-one, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1-phenyl-3-(trifluoromethyl)-2-pyrazolin-5-one |
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| CAS Number | 321-07-3 | Molecular Weight | 228.17100 |
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| Density | 1.39g/cm3 | Boiling Point | 278.7ºC at 760mmHg |
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| Molecular Formula | C10H7F3N2O | Melting Point | 195-196°C |
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| MSDS | USA | Flash Point | 122.3ºC |
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Names
| Name | 2-phenyl-5-(trifluoromethyl)-4H-pyrazol-3-one |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.39g/cm3 |
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| Boiling Point | 278.7ºC at 760mmHg |
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| Melting Point | 195-196°C |
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| Molecular Formula | C10H7F3N2O |
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| Molecular Weight | 228.17100 |
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| Flash Point | 122.3ºC |
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| Exact Mass | 228.05100 |
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| PSA | 32.67000 |
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| LogP | 1.84220 |
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| Index of Refraction | 1.543 |
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| InChIKey | GLGRRRKQSFURGD-UHFFFAOYSA-N |
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| SMILES | O=C1CC(C(F)(F)F)=NN1c1ccccc1 |
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Safety Information
| Hazard Codes | Xi: Irritant; |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | S26-S36 |
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Synonyms
| 1-phenyl-3-trifluoromethyl-5-pyrazolone |
| 3-trifluoromethyl-1-phenyl-2-pyrazolin-5-one |
| 3-triuoromethyl-1-phenyl-2-pyrazolin-5-one |
| 1-Phenyl-3-trifluoromethyl-2-pyrazolin-5-one |
| MFCD00051655 |
