Introduction：Basic information about CAS 36140-83-7|1H-Pyrazole-1-propanenitrile,3,5-dimethyl-b-oxo-, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1H-Pyrazole-1-propanenitrile,3,5-dimethyl-b-oxo- |
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| CAS Number | 36140-83-7 | Molecular Weight | 163.177 |
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| Density | 1.2±0.1 g/cm3 | Boiling Point | 331.4±44.0 °C at 760 mmHg |
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| Molecular Formula | C8H9N3O | Melting Point | 116-119ºC |
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| MSDS | / | Flash Point | 154.2±28.4 °C |
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Names
| Name | 3-(3,5-dimethylpyrazol-1-yl)-3-oxopropanenitrile |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.2±0.1 g/cm3 |
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| Boiling Point | 331.4±44.0 °C at 760 mmHg |
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| Melting Point | 116-119ºC |
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| Molecular Formula | C8H9N3O |
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| Molecular Weight | 163.177 |
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| Flash Point | 154.2±28.4 °C |
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| Exact Mass | 163.074554 |
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| PSA | 58.68000 |
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| LogP | 0.93 |
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| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
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| Index of Refraction | 1.572 |
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| InChIKey | DDWZYWSLHBDVGR-UHFFFAOYSA-N |
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| SMILES | Cc1cc(C)n(C(=O)CC#N)n1 |
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| Storage condition | 2-8°C |
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Safety Information
| Safety Phrases | S22-S24/25 |
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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
| 1-cyanoacetyl-3,5-dimethyl-pyrazole |
| 1H-Pyrazole-1-propanenitrile, 3,5-dimethyl-β-oxo- |
| 1-(cyanoacetyl)-3,5-dimethyl-1H-pyrazole |
| 1-cyanoacetyl-3,4-dimethylpyrazole |
| 3-(3,5-dimethyl-pyrazol-1-yl)-3-oxopropionitrile |
| 3-(3,5-dimethyl-1H-pyrazol-1-yl)-3-oxopropanonitrile |
| 3-(3,5-Dimethyl-1H-pyrazol-1-yl)-3-oxopropanenitrile |
| 1h-pyrazole-1-propanenitrile,3,5-dimethyl-|A-oxo |
| MFCD00051954 |
| 3-(3,5-dimethylpyrazolyl)-3-oxopropanenitrile |
