英文别名2-Chloro-2-methylpropionyl chloride; Propanoyl chloride, 2-chloro-2-methyl-; 2-chloro-2-methyl-propanoyl chloride; Propanoyl chloride,2-chloro-2-methyl; 2-chloro-2-methyl-propionyl chloride; 2-CHLOROISOBUTYRYL CHLORIDE; 2-chloro-2-methylpropionoyl chloride