Introduction：Basic information about CAS 931-18-0|PYRAZINE-2,3-DIOL, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | PYRAZINE-2,3-DIOL |
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| CAS Number | 931-18-0 | Molecular Weight | 112.08700 |
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| Density | 1.321±0.06 g/cm3(Predicted) | Boiling Point | / |
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| Molecular Formula | C4H4N2O2 | Melting Point | 300ºC |
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| MSDS | / | Flash Point | / |
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Names
| Name | 1,4-dihydropyrazine-2,3-dione |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.321±0.06 g/cm3(Predicted) |
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| Melting Point | 300ºC |
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| Molecular Formula | C4H4N2O2 |
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| Molecular Weight | 112.08700 |
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| Exact Mass | 112.02700 |
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| PSA | 66.24000 |
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| InChIKey | CIGLZLCKRXOFQU-UHFFFAOYSA-N |
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| SMILES | O=c1[nH]cc[nH]c1=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
| 1,4-dihydro-pyrazine-2,3-dione |
| 2,3-dihydroxypirazine |
| 2,3-dihydroxypyrazine |
| pyrazine-2,3-diol |
| 2,3-Dihydroxy-pyrazin |
