Introduction：Basic information about CAS 21579-37-3|5-Amino-4-pyridazinecarboxylic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5-Amino-4-pyridazinecarboxylic acid |
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| CAS Number | 21579-37-3 | Molecular Weight | 139.112 |
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| Density | 1.5±0.1 g/cm3 | Boiling Point | 470.5±30.0 °C at 760 mmHg |
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| Molecular Formula | C5H5N3O2 | Melting Point | / |
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| MSDS | / | Flash Point | 238.3±24.6 °C |
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Names
| Name | 5-aminopyridazine-4-carboxylic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.5±0.1 g/cm3 |
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| Boiling Point | 470.5±30.0 °C at 760 mmHg |
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| Molecular Formula | C5H5N3O2 |
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| Molecular Weight | 139.112 |
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| Flash Point | 238.3±24.6 °C |
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| Exact Mass | 139.038177 |
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| PSA | 89.10000 |
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| LogP | 0.25 |
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| Vapour Pressure | 0.0±1.2 mmHg at 25°C |
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| Index of Refraction | 1.663 |
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| InChIKey | AKPRYFURIIOSPV-UHFFFAOYSA-N |
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| SMILES | Nc1cnncc1C(=O)O |
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Safety Information
Customs
| HS Code | 2933990090 |
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| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 5-Amino-pyridazin-4-carbonsaeure |
| 5-AMINO-PYRIDAZINE-4-CARBOXYLIC ACID |
| 4-Pyridazinecarboxylic acid, 5-amino- |
| 5-Amino-4-pyridazinecarboxylic acid |
| 5-Aminopyridazine-4-carboxylic acid |
| 4-Pyridazinecarboxylicacid,5-amino |
| 4-Amino-pyridazin-5-carbonsaeure |
