Introduction：Basic information about CAS 21279-64-1|5-Chloropyrazine-2-carboxamide, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5-Chloropyrazine-2-carboxamide |
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| CAS Number | 21279-64-1 | Molecular Weight | 157.558 |
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| Density | 1.5±0.1 g/cm3 | Boiling Point | 331.3±42.0 °C at 760 mmHg |
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| Molecular Formula | C5H4ClN3O | Melting Point | / |
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| MSDS | / | Flash Point | 154.2±27.9 °C |
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Names
| Name | 5-chloropyrazine-2-carboxamide |
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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 | 331.3±42.0 °C at 760 mmHg |
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| Molecular Formula | C5H4ClN3O |
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| Molecular Weight | 157.558 |
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| Flash Point | 154.2±27.9 °C |
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| Exact Mass | 157.004288 |
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| PSA | 68.87000 |
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| LogP | 0.73 |
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| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
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| Index of Refraction | 1.596 |
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| InChIKey | GFEFMHWOSWUJSO-UHFFFAOYSA-N |
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| SMILES | NC(=O)c1cnc(Cl)cn1 |
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Safety Information
Customs
| HS Code | 2934999090 |
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| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 5-Chloro-2-pyrazinecarboxamide |
| 5-chloropyrazinamide |
| 5-Cl PZA |
| 2-chloropyrazine-5-carboxamide |
| 5-chloropyrazine-2-carboxamide |
| 2-Pyrazinecarboxamide, 5-chloro- |
| 5-chloro-pyrazine-2-carboxylic acid-amide |
| 5-Chloro-PZA |
| Pyrazinecarboxamide,5-chloro |
