1-Benzyl-4-chlorobenzene(CAS: 831-81-2)

1-Benzyl-4-chlorobenzene is a white crystalline solid with a molecular weight of 215.61 g/mol. It has a low solubility in water but is soluble in organic solvents like ethanol and acetone. This compound is relatively stable under normal conditions but can undergo electrophilic aromatic substitution reactions. It is slightly reactive towards bases and certain metals.

1-Benzyl-4-chlorobenzene is commonly synthesized by chlorinating benzylbenzene in the presence of a Lewis acid catalyst such as aluminum chloride. The reaction typically proceeds with moderate to good yield and selectivity, making it a feasible method for industrial production.

1-Benzyl-4-chlorobenzene is used in various industries, including pharmaceuticals for the synthesis of certain drugs, and in the production of dyes and pigments. It is also a precursor in the manufacturing of electronic materials due to its benzene ring structure.

When handling 1-Benzyl-4-chlorobenzene, it is important to wear appropriate personal protective equipment (PPE), including gloves, goggles, and a lab coat. Work should be conducted in a well-ventilated area or a fume hood to avoid inhaling vapors. Spills should be handled carefully using appropriate absorbents, and the substance should be stored in a cool, dry place away from sources of ignition and incompatible materials. Always refer to the Material Safety Data Sheet (MSDS) for specific handling instructions.