Introduction：Basic information about CAS 1192-21-8|1-Methyl-1H-pyrazol-5-amine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1-Methyl-1H-pyrazol-5-amine |
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| CAS Number | 1192-21-8 | Molecular Weight | 97.118 |
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| Density | 1.2±0.1 g/cm3 | Boiling Point | 231.4±13.0 °C at 760 mmHg |
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| Molecular Formula | C4H7N3 | Melting Point | 73 °C |
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| MSDS | ChineseUSA | Flash Point | 93.8±19.8 °C |
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Names
| Name | 1-Methyl-1H-pyrazol-5-ylamine |
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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 | 231.4±13.0 °C at 760 mmHg |
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| Melting Point | 73 °C |
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| Molecular Formula | C4H7N3 |
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| Molecular Weight | 97.118 |
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| Flash Point | 93.8±19.8 °C |
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| Exact Mass | 97.063995 |
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| PSA | 43.84000 |
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| LogP | -0.44 |
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| Vapour Pressure | 0.1±0.5 mmHg at 25°C |
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| Index of Refraction | 1.601 |
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| InChIKey | JESRNIJXVIFVOV-UHFFFAOYSA-N |
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| SMILES | Cn1nccc1N |
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Safety Information
| Hazard Codes | Xn:Harmful; |
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| Risk Phrases | R20/21/22;R36/37/38 |
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| Safety Phrases | S26-S36/37/39 |
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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
| 2-Methyl-3-aMino-pyrazole |
| 1-Methyl-1H-pyrazol-5-amine |
| 2-METHYLPYRAZOL-3-AMINE |
| MFCD00068156 |
| 1-Methylpyrazol-5-ylaMine |
| 2-methyl pyrazole-3-amine |
| 2-methyl-2H-pyrazol-3-ylamine |
| 1H-Pyrazol-5-amine, 1-methyl- |
| 5-amino-1-methyl-1H-pyrazole |
| 5-AMINO-1-METHYLPYRAZOLE |
| 1-METHYL-5-AMINOPYRAZOLE |
| AKOS PAO-0256 |
| 3-amino-2-methyl-2H-pyrazole |
