Introduction：Basic information about CAS 842140-51-6|3-(3,5-Difluorophenyl)-3-oxopropanenitrile, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3-(3,5-Difluorophenyl)-3-oxopropanenitrile |
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| CAS Number | 842140-51-6 | Molecular Weight | 181.139 |
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| Density | 1.3±0.1 g/cm3 | Boiling Point | 303.7±32.0 °C at 760 mmHg |
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| Molecular Formula | C9H5F2NO | Melting Point | 102-105ºC |
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| MSDS | / | Flash Point | 137.5±25.1 °C |
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Names
| Name | 3-(3,5-difluorophenyl)-3-oxopropanenitrile |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.3±0.1 g/cm3 |
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| Boiling Point | 303.7±32.0 °C at 760 mmHg |
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| Melting Point | 102-105ºC |
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| Molecular Formula | C9H5F2NO |
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| Molecular Weight | 181.139 |
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| Flash Point | 137.5±25.1 °C |
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| Exact Mass | 181.033920 |
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| PSA | 40.86000 |
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| LogP | 1.21 |
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| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
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| Index of Refraction | 1.498 |
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| InChIKey | YNNWBLSXFFMWQX-UHFFFAOYSA-N |
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| SMILES | N#CCC(=O)c1cc(F)cc(F)c1 |
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Safety Information
| Hazard Codes | Xi |
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| Risk Phrases | 36/37/38 |
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| Safety Phrases | 26-36/37/39 |
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| HS Code | 2926909090 |
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Customs
| HS Code | 2926909090 |
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| Summary | HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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Synonyms
| 3-(3,5-Difluorophenyl)-3-oxopropanenitrile |
| Benzenepropanenitrile, 3,5-difluoro-β-oxo- |
| 3,5-Difluorobenzoylacetonitrile |
| 3,5-Difluoro-b-oxo-benzenepropanenitrile |
