Nifuroxime
[CAS# 6236-05-1]

Identification

• Name: Nifuroxime
• Synonyms: 5-Nitrofuran-2-Carbaldehyde Oxime; 5-Nitro-2-Furancarboxaldehyde Oxime; Usaf Ea-5
• Molecular Formula: C₅H₄N₂O₄
• Molecular Weight: 156.10
• CAS Registry Number: 6236-05-1 (555-15-7)
• EINECS: 228-349-6
• SMILES: C1=C(OC(=C1)\C=N\O)[N+](=O)[O-]
• InChI: 1S/C5H4N2O4/c8-6-3-4-1-2-5(11-4)7(9)10/h1-3,8H/b6-3+
• InChIKey: PTBKFATYSVLSSD-ZZXKWVIFSA-N

Properties

• Density: 1.6±0.1g/cm³ (Cal.)
• Boiling point: 274.8±25.0°C at 760 mmHg (Cal.)
• Flash point: 120.0±23.2°C (Cal.)

Safety Data

• Safety Code: S26;S36/37
• Risk Code: R22;R36/37/38
• Hazard Symbol: X
• Safety Description: WARNING: Irritates skin and eyes, harmful if swallowed

References

• (1): A. I. Stash, V. E. Zavodnik and V. K. Belsky. A Z Isomer of 5-Nitrofuran-2-aldoxime, Acta Cryst. (1995). C51, 1303-1304