(1E)-N-Hydroxy-1-(2-pyridinyl)ethanimine
[CAS# 79462-42-3]

Identification

• Name: (1E)-N-Hydroxy-1-(2-pyridinyl)ethanimine
• Synonyms: (1E)-1-(2-Pyridinyl)ethanone oxime #; (E)-1-(pyridin-2-yl)ethanone oxime; 1-(2-Pyridyl)-1-ethanone oxime
• Molecular Formula: C₇H₈N₂O
• Molecular Weight: 136.15
• CAS Registry Number: 79462-42-3
• SMILES: C/C(=N\O)/C1=CC=CC=N1
• InChI: 1S/C7H8N2O/c1-6(9-10)7-4-2-3-5-8-7/h2-5,10H,1H3/b9-6+
• InChIKey: XEZORVGMRQRIMY-RMKNXTFCSA-N

Properties

• Density: 1.1±0.1g/cm³ (Cal.)
• Boiling point: 277.1±13.0°C at 760 mmHg (Cal.)
• Flash point: 121.4±19.8°C (Cal.)

Safety Data

• Safety Code: S26;S37
• Risk Code: R36/37/38
• Hazard Symbol: X
• Safety Description: WARNING: Irritates lungs, eyes, skin

References

• (1): A. Pajunen, M. Orama and H. Saarinen. Diaqua{hydrogen bis[1-(2-pyridyl)ethanone oximato-N,N']}nickel(II) perchlorate hydrate, Acta Cryst. (1999). C55, 2075-2077