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| PYRAZINE N-OXIDE Basic information |
| Product Name: | PYRAZINE N-OXIDE | | Synonyms: | RARECHEM BG FB 0041;PYRAZINE N-OXIDE;Pyrazine N-oxide 97%;1-oxidopyrazin-1-ium;Pyrazine-1-oxide | | CAS: | 2423-65-6 | | MF: | C4H4N2O | | MW: | 96.09 | | EINECS: | | Product Categories: | | Mol File: | 2423-65-6.mol |
| PYRAZINE N-OXIDE Chemical Properties |
| Melting point | 112-116 °C | | Boiling point | 126-127 °C(Press: 14 Torr) | | density | 1.19±0.1 g/cm3(Predicted) | | storage temp. | under inert gas (nitrogen or Argon) at 2-8°C | | pka | 0.45±0.39(Predicted) |
| PYRAZINE N-OXIDE Usage And Synthesis |
| Purification Methods | If the sample contains pyrazine-1-oxide, then place it in a Soxhlet extractor and extract it with hot pet ether (b 60-68o) in which the mono-oxide is soluble. Collect the dioxide from the thimble and recrystallise it from MeOH. It is dried in vacuo. It has at 1270cm-1 . [Koelsch & Gumprecht J Org Chem 23 1605 1958.] |
| PYRAZINE N-OXIDE Preparation Products And Raw materials |
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