(4E)-4-(Hydroxyimino)-3-Methoxy-2,5-Cyclohexadien-1-One
[CAS# 186194-64-9]

Identification

• Name: (4E)-4-(Hydroxyimino)-3-Methoxy-2,5-Cyclohexadien-1-One
• Synonyms: (E)-4-(hydroxyimino)-3-methoxycyclohexa-2,5-dienone
• Molecular Formula: C₇H₇NO₃
• Molecular Weight: 153.14
• CAS Registry Number: 186194-64-9
• SMILES: CO/C/1=C/C(=O)/C=C\C\1=N/O
• InChI: 1S/C7H7NO3/c1-11-7-4-5(9)2-3-6(7)8-10/h2-4,10H,1H3/b8-6+
• InChIKey: RRHPJPXOBURYQX-SOFGYWHQSA-N

Properties

• Density: 1.26g/cm³ (Cal.)
• Boiling point: 320.441°C at 760 mmHg (Cal.)
• Flash point: 147.598°C (Cal.)
• Refractive index: 1.542 (Cal.)

References

• (1): N. Sardone, O. Carugo, J. Charalambous and D. V. Raghvani. 3-Methoxy-1,4-benzoquinone 4-Oxime, Acta Cryst. (1996). C52, 3202-3204