Disperse Orange 3 [730-40-5] is a structurally characterized compound with a molecular formula of C12H10N4O2 and a molecular weight of 242.23. It belongs to the classes of Amino compounds, aromatic (amino group on the ring), Nitro compounds, aromatic (nitro group on the ring), and Azo compounds and diazo compounds. The compound carries a Warning signal word due to potential skin irritation.

• CAS Number: 730-40-5
• GHS Signal Word: Warning
• Exact Mass: 242.08037557
• Molecular Formula: C12H10N4O2
• Molecular Weight: 242.23
• Hazard Statements:
• H315: Causes skin irritation [Warning Skin corrosion/irritation]