8-Hydroxyquinoline is characterized by a well-defined molecular structure, as indicated by its molecular formula C9H7NO and Molecular Weight of 145.16. This compound exhibits a Boiling Point of 267.2 °C and a Melting Point of 76.1 °C. Due to its hazardous nature, it is classified with the signal word Danger, and handling precautions should be taken such as wearing safety goggles and gloves.

• CAS Number: 148-24-3
• Molecular Weight: 145.16
• Molecular Formula: C9H7NO
• Exact Mass: 145.052763847
• Boiling Point: 267.2 °C
• Vapour Density: 1.034 at 408 °F
• GHS Signal Word: Danger
• Melting Point: 76.1 °C
• Hazard Statements:
• H301: Toxic if swallowed [Danger Acute toxicity, oral]
• H317: May cause an allergic skin reaction [Warning Sensitization, Skin]
• H360: May damage fertility or the unborn child [Danger Reproductive toxicity]