Introduction：Basic information about CAS 89180-45-0|5-Chloro-2-hydroxypyrazine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5-Chloro-2-hydroxypyrazine |
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| CAS Number | 89180-45-0 | Molecular Weight | 130.532 |
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| Density | 1.5±0.1 g/cm3 | Boiling Point | 419.6±40.0 °C at 760 mmHg |
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| Molecular Formula | C4H3ClN2O | Melting Point | 138-140 °C |
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| MSDS | / | Flash Point | 207.5±27.3 °C |
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Names
| Name | 5-Chloro-2-Hydroxypyrazine |
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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 | 419.6±40.0 °C at 760 mmHg |
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| Melting Point | 138-140 °C |
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| Molecular Formula | C4H3ClN2O |
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| Molecular Weight | 130.532 |
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| Flash Point | 207.5±27.3 °C |
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| Exact Mass | 129.993393 |
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| PSA | 46.01000 |
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| LogP | 0.27 |
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| Vapour Pressure | 0.0±1.0 mmHg at 25°C |
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| Index of Refraction | 1.593 |
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| InChIKey | MPQIKXKJHKXJQC-UHFFFAOYSA-N |
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| SMILES | O=c1cnc(Cl)c[nH]1 |
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Safety Information
| Hazard Codes | Xi |
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| HS Code | 2933990090 |
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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
| 2(1H)-Pyrazinone, 5-chloro- |
| 5-chloropyrazin-2-ol |
| 5-Chloro-2(1H)-pyrazinone |
| 5-chloro-1H-pyrazin-2-one |
