Introduction：Basic information about CAS 49783-84-8|1,5-Dimethyl-1H-pyrazole-3-carbonyl chloride, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1,5-Dimethyl-1H-pyrazole-3-carbonyl chloride |
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| CAS Number | 49783-84-8 | Molecular Weight | 158.58600 |
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| Density | 1.31g/cm3 | Boiling Point | 250.2ºC at 760 mmHg |
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| Molecular Formula | C6H7ClN2O | Melting Point | 73=74ºC |
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| MSDS | USA | Flash Point | 105.1ºC |
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Names
| Name | 1,5-dimethylpyrazole-3-carbonyl chloride |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.31g/cm3 |
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| Boiling Point | 250.2ºC at 760 mmHg |
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| Melting Point | 73=74ºC |
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| Molecular Formula | C6H7ClN2O |
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| Molecular Weight | 158.58600 |
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| Flash Point | 105.1ºC |
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| Exact Mass | 158.02500 |
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| PSA | 34.89000 |
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| LogP | 1.10750 |
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| Index of Refraction | 1.571 |
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| InChIKey | BADBQYAILRGCBB-UHFFFAOYSA-N |
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| SMILES | Cc1cc(C(=O)Cl)nn1C |
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| Storage condition | 2-8°C |
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Safety Information
| Hazard Codes | C: Corrosive; |
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| Risk Phrases | R34 |
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| Safety Phrases | S26-S36/37/39-S45 |
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| RIDADR | UN 3261 |
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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
| 1,5-Dimethyl-1H-pyrazol-3-carbonylchlorid |
| 1,5-Dimethyl-1H-Pyrazole-3-Carbonyl Chloride |
| MFCD03407950 |
