background and overview[1][2] 5-bromo-2-iodoaniline can be used as a pharmaceutical and chemical synthesis intermediate. if 5-bromo-2-iodoaniline is i…

background and overview[1][2] 2-bromo-5-fluorotrifluorotoluene is a widely used pharmaceutical intermediate. at present, the market demand for 2-bromo…

background and overview[1][2] 2-mercaptobenzothiazole is an important type of thiazole rubber vulcanization accelerator. it is also an important antio…

background and overview[1][2] 4-chloroaniline (4-chloroaniline 4-chloroaniline) is a white or yellow crystal with a melting point of 341~344k and a bo…

background and overview[1][2] organolithium compounds are an important class of organometallic compounds. they were prepared by k. ziegler as early as…

background and overview[1][2] phenyl formate is an important fine chemical intermediate with a wide range of uses in chemical synthesis. it can be use…

background and overview[1] 1,2-dibromobenzene is also called o-dibromobenzene. o-dibromobenzene is a colorless or light yellow liquid, soluble in etha…

background and overview[1][2] benzonitrile, also known as “cyanobenzene”, is a liquid with the smell of bitter almond volatile oil. miscib…

background and overview p-toluenesulfonyl azide is a chemical intermediate with a wide range of uses. preparation[1] at room temperature, add 13.8g p-…

background and overview α-bromo-2,3,4,5,6-pentafluorotoluene is a benzene derivative that can be used as a derivatization reagent for gas chromatograp…

background and overview[1][2] pesticides, especially agricultural pests, have developed varying degrees of resistance to existing pesticides. the deve…