Chemical Name: 3'-Fluoro-4'-Methylpropiophenone
Chemical Formula: C??H??FO
Molecular Weight: 166.19 g/mol

Description:
3'-Fluoro-4'-Methylpropiophenone is an organic compound belonging to the class of aromatic ketones. It consists of a propiophenone backbone with a fluorine atom at the 3' position and a methyl group at the 4' position on the benzene ring. This compound is a colorless to pale yellow liquid or solid, depending on the temperature, and is used primarily in organic synthesis and pharmaceutical research.

Uses:

1. Pharmaceutical Intermediates: It serves as a key intermediate in the synthesis of various pharmaceuticals and bioactive molecules.

2. Organic Synthesis: Used in the preparation of more complex organic compounds, particularly those involving fluorinated aromatic structures.

3. Chemical Research: Studied for its reactivity and potential applications in developing new chemical entities.

Properties:

• Appearance: Colorless to pale yellow liquid or solid

• Boiling Point: ~250-260 °C (estimated)

• Melting Point: ~20-25 °C (may vary)

• Solubility: Soluble in organic solvents like ethanol, acetone, and dichloromethane; insoluble in water.

• Density: ~1.1 g/cm3 (approximate)

Safety Information:
3'-Fluoro-4'-Methylpropiophenone should be handled with care in a well-ventilated laboratory setting. It may cause irritation to the skin, eyes, and respiratory system. Proper personal protective equipment (PPE), such as gloves, goggles, and a lab coat, should be worn. Avoid inhalation, ingestion, or direct contact with the compound.