2,4-Dichloro-1-(trichloromethyl)benzene(CAS: 13014-18-1)

2,4-Dichloro-1-(trichloromethyl)benzene is a crystalline solid with a molecular weight of approximately 327.66 g/mol. It has low solubility in water but is more soluble in organic solvents like methylene chloride. Chemically, it is highly reactive and susceptible to hydrolysis under basic conditions. It is also prone to photodegradation and has low reactivity towards nucleophiles.

2,4-Dichloro-1-(trichloromethyl)benzene is usually synthesized via the reaction of 2,4-dichlorobenzoyl chloride with trichloromethyl chloride in the presence of a Lewis acid catalyst, such as aluminum trichloride. The process requires careful control of temperature and reaction time to achieve high yield and selectivity.

2,4-Dichloro-1-(trichloromethyl)benzene is primarily used in the synthesis of dyes and pigments. It is also employed in the production of certain types of polymers and as a precursor in the development of chemical sensors and semiconductors.

Laboratory handling of 2,4-Dichloro-1-(trichloromethyl)benzene requires the use of appropriate personal protective equipment, including gloves, goggles, and a lab coat. Work should be conducted in a well-ventilated area or fume hood. Spills should be managed using appropriate absorbents and the Material Safety Data Sheet (MSDS) should be consulted for detailed guidance on disposal and emergency procedures.