Introduction：Basic information about CAS 124004-31-5|5-Amino-1H-pyrazole-3-carboxylic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5-Amino-1H-pyrazole-3-carboxylic acid |
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| CAS Number | 124004-31-5 | Molecular Weight | 127.101 |
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| Density | 1.7±0.1 g/cm3 | Boiling Point | 561.2±35.0 °C at 760 mmHg |
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| Molecular Formula | C4H5N3O2 | Melting Point | / |
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| MSDS | USA | Flash Point | 293.2±25.9 °C |
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Names
| Name | 5-Amino-1H-pyrazole-3-carboxylic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.7±0.1 g/cm3 |
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| Boiling Point | 561.2±35.0 °C at 760 mmHg |
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| Molecular Formula | C4H5N3O2 |
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| Molecular Weight | 127.101 |
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| Flash Point | 293.2±25.9 °C |
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| Exact Mass | 127.038177 |
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| PSA | 92.00000 |
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| LogP | -0.65 |
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| Vapour Pressure | 0.0±1.6 mmHg at 25°C |
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| Index of Refraction | 1.720 |
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| InChIKey | ICASMSGEUGPHGI-UHFFFAOYSA-N |
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| SMILES | Nc1cc(C(=O)O)[nH]n1 |
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Safety Information
| 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
| 1H-Pyrazole-3-carboxylic acid, 5-amino- |
| 5-Amino-1H-pyrazole-3-carboxylic acid |
| 3-amino-1H-pyrazole-5-carboxylic acid |
