Introduction：Basic information about CAS 134434-28-9|2,5-Pyrazinediol, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,5-Pyrazinediol |
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| CAS Number | 134434-28-9 | Molecular Weight | 112.087 |
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| Density | 1.5±0.1 g/cm3 | Boiling Point | 538.8±45.0 °C at 760 mmHg |
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| Molecular Formula | C4H4N2O2 | Melting Point | / |
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| MSDS | / | Flash Point | 279.7±28.7 °C |
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Names
| Name | 5-hydroxy-1H-pyrazin-2-one |
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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 | 538.8±45.0 °C at 760 mmHg |
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| Molecular Formula | C4H4N2O2 |
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| Molecular Weight | 112.087 |
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| Flash Point | 279.7±28.7 °C |
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| Exact Mass | 112.027275 |
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| PSA | 66.24000 |
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| LogP | -1.82 |
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| Vapour Pressure | 0.0±1.5 mmHg at 25°C |
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| Index of Refraction | 1.640 |
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| InChIKey | USHRADXTTYICIJ-UHFFFAOYSA-N |
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| SMILES | O=c1cnc(O)c[nH]1 |
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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
| 2,5-DIHYDROXYPYRAZINE |
| 2,5-Pyrazinediol |
| 5-Hydroxy-2(1H)-pyrazinone |
| PYRAZINE-2,5-DIOL |
| 2(1H)-Pyrazinone, 5-hydroxy- |
