Introduction：Basic information about CAS 13134-31-1|2,3-Diaminopyrazine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,3-Diaminopyrazine |
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| CAS Number | 13134-31-1 | Molecular Weight | 110.117 |
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| Density | 1.4±0.1 g/cm3 | Boiling Point | 351.6±37.0 °C at 760 mmHg |
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| Molecular Formula | C4H6N4 | Melting Point | / |
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| MSDS | / | Flash Point | 193.5±13.7 °C |
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Names
| Name | 2,3-Diaminopyrazine |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.4±0.1 g/cm3 |
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| Boiling Point | 351.6±37.0 °C at 760 mmHg |
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| Molecular Formula | C4H6N4 |
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| Molecular Weight | 110.117 |
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| Flash Point | 193.5±13.7 °C |
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| Exact Mass | 110.059242 |
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| PSA | 77.82000 |
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| LogP | 0.98 |
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| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
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| Index of Refraction | 1.695 |
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| InChIKey | CAFSXVAFGILCCI-UHFFFAOYSA-N |
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| SMILES | Nc1nccnc1N |
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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
| 2,3-PYRAZINEDIAMINE |
| Pyrazine-2,3-diamine |
| 2,3-pyrazindiamin |
