3,5-Dimethyl-5,6-Dihydro-2(1H)-Pyrazinone 4-Oxide
[CAS# 566155-30-4]

Identification

• Name: 3,5-Dimethyl-5,6-Dihydro-2(1H)-Pyrazinone 4-Oxide
• Synonyms: 2,6-Dimethyl-5-oxo-2,3,4,5-tetrahydropyrazin-1-ium-1-olate; 2,6-dimethyl-5-oxo-2,3,4,5-tetrahydropyrazine 1-oxide
• Molecular Formula: C₆H₁₀N₂O₂
• Molecular Weight: 142.16
• CAS Registry Number: 566155-30-4
• SMILES: CC1CNC(=O)C(=[N+]1[O-])C
• InChI: 1S/C6H10N2O2/c1-4-3-7-6(9)5(2)8(4)10/h4H,3H2,1-2H3,(H,7,9)
• InChIKey: PCEDXIXUCFOOLE-UHFFFAOYSA-N

Properties

• Density: 1.2±0.1g/cm³ (Cal.)
• Refractive index: 1.511 (Cal.)

References

• (1): Frances Heaney, Julie Fenlon, Patrick McArdle and Desmond Cunningham. a-Keto amides as precursors to heterocycles—generation and cycloaddition reactions of piperazin-5-one nitrones, Org. Biomol. Chem., 2003, 1, 1122.