Application of 4-Chloromethylbiphenyl_Kain Industrial Additive

background and overview[1] 4-chloromethylbiphenyl is an important biphenyl derivative and is widely used in medicine, polymer liquid crystals, dyes, etc. for example, it can be used to synthesize non-steroidal anti-inflammatory drugs biphenylacetic acid, fenbufen, anti-inflammatory and analgesic drugs ethyl biphenylacetate, etc. if 4-chloromethylbiphenyl is inhaled, please move the patient to fresh air; if there is…