Quetiapine carries a recognized safety classification for professional environments, identified by the GHS signal word "Danger". Its molecular formula is C21H25N3O2S, with a molecular weight of 383.5. It has a Melting Point range of 174-176°C and a Boiling Point of 556.5 ± 60.0. This compound is harmful if swallowed, as indicated by the hazard statement "H302: Harmful if swallowed [Warning Acute toxicity, oral]". Additionally, it is highly flammable,

• CAS Number: 111974-69-7
• Boiling Point: 556.5±60.0
• Melting Point: 174-176 °C
• GHS Signal Word: Danger
• Exact Mass: 383.16674822
• Molecular Weight: 383.5
• Molecular Formula: C21H25N3O2S
• Hazard Statements:
• H302: Harmful if swallowed [Warning Acute toxicity, oral]
• H225: Highly Flammable liquid and vapor [Danger Flammable liquids]