1,2-Dimethyl-4-(1-phenylethyl)benzene(CAS: 6196-95-8)

1,2-Dimethyl-4-(1-phenylethyl)benzene (CAS: 6196-95-8) is a crystalline solid with a molecular weight of approximately 206.26 g/mol. It has a low water solubility (0.02 g/L at 25°C) and is slightly soluble in organic solvents like ethanol and acetone. It shows moderate reactivity towards electrophilic aromatic substitution reactions and has a boiling point of 225-227°C (1013 hPa).

1,2-Dimethyl-4-(1-phenylethyl)benzene (CAS: 6196-95-8) is typically synthesized via the Friedel-Crafts alkylation of toluene with 1-phenylethyl bromide in the presence of aluminum chloride as a catalyst. The reaction provides a good yield (70-80%) and exhibits high regioselectivity.

1,2-Dimethyl-4-(1-phenylethyl)benzene (CAS: 6196-95-8) is used in the pharmaceutical industry for the synthesis of certain drugs, and it has applications in the polymer industry for the production of specific types of plastics and elastomers. It can also be utilized in the sensor industry for gas detection and in the semiconductor industry for photolithography processes.

When handling 1,2-Dimethyl-4-(1-phenylethyl)benzene (CAS: 6196-95-8), it is important to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work in a well-ventilated area or a fume hood to minimize inhalation risks. Dispose of any waste according to local regulations and ensure that the material is stored in a cool, dry place away from direct sunlight. Always refer to the Safety Data Sheet (SDS) for specific handling and storage instructions.