4-Fluoroacetophenone [403-42-9] is characterized by a well-defined molecular structure consisting of eight carbon atoms, seven hydrogen atoms, one fluorine atom, and one oxygen atom, resulting in a molecular weight of 138.14. This compound belongs to the class of organic compounds known as aryl ketones due to its aromatic ring and carbonyl functional group. It carries a warning signal word, indicating potential hazards such as skin irritation. Further investigation may reveal additional properties related to its reactivity and potential applications.

• CAS Number: 403-42-9
• Exact Mass: 138.048093005
• Molecular Weight: 138.14
• Molecular Formula: C8H7FO
• GHS Signal Word: Warning
• Hazard Statements:
• H315: Causes skin irritation [Warning Skin corrosion/irritation]