4-Cyano-2-pyridinecarboxylic acid
Modify Date: 2025-08-22 07:34:46
4-Cyano-2-pyridinecarboxylic acid structure
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Common Name | 4-Cyano-2-pyridinecarboxylic acid | ||
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| CAS Number | 640296-19-1 | Molecular Weight | 148.119 | |
| Density | 1.4±0.1 g/cm3 | Boiling Point | 345.3±27.0 °C at 760 mmHg | |
| Molecular Formula | C7H4N2O2 | Melting Point | ca 210℃ | |
| MSDS | USA | Flash Point | 162.6±23.7 °C | |
| Name | 4-cyanopyridine-2-carboxylic acid |
|---|---|
| Synonym | More Synonyms |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 345.3±27.0 °C at 760 mmHg |
| Melting Point | ca 210℃ |
| Molecular Formula | C7H4N2O2 |
| Molecular Weight | 148.119 |
| Flash Point | 162.6±23.7 °C |
| Exact Mass | 148.027283 |
| PSA | 73.98000 |
| LogP | -0.27 |
| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
| Index of Refraction | 1.597 |
| HS Code | 2933399090 |
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| HS Code | 2933399090 |
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| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| 4-Cyano-2-pyridinecarboxylic acid |
| 2-Pyridinecarboxylic acid, 4-cyano- |
| 4-cyano-pyridine-2-carboxylic acid |
| 4-CYANOPICOLINIC ACID |
| 4-Cyano-picolinsaeure |
| 4-cyanopyridine-2-carboxylicacid |