Introduction：Basic information about CAS 21018-62-2|3-ethyl-1,4-dimethyl-1H-pyrazol-5-amine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3-ethyl-1,4-dimethyl-1H-pyrazol-5-amine |
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| CAS Number | 21018-62-2 | Molecular Weight | 139.19800 |
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| Density | 1.1g/cm3 | Boiling Point | 268.1ºC at 760 mmHg |
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| Molecular Formula | C7H13N3 | Melting Point | / |
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| MSDS | USA | Flash Point | 116ºC |
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| Symbol |
GHS07 | Signal Word | Warning |
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Names
| Name | 3-Ethyl-1,4-dimethyl-1H-pyrazol-5-amine |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.1g/cm3 |
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| Boiling Point | 268.1ºC at 760 mmHg |
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| Molecular Formula | C7H13N3 |
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| Molecular Weight | 139.19800 |
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| Flash Point | 116ºC |
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| Exact Mass | 139.11100 |
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| PSA | 43.84000 |
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| LogP | 1.45430 |
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| Vapour Pressure | 0.00782mmHg at 25°C |
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| Index of Refraction | 1.556 |
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| InChIKey | IIMVUQKZPSYYBD-UHFFFAOYSA-N |
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| SMILES | CCc1nn(C)c(N)c1C |
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| Storage condition | 2-8°C |
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Safety Information
| Symbol |
GHS07 |
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| Signal Word | Warning |
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| Hazard Statements | H302 |
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| Hazard Codes | Xi |
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| RIDADR | NONH for all modes of transport |
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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
| 5-ethyl-2,4-dimethylpyrazol-3-amine |
