The company took out some product samples for research, development and production.The sample fee of this activity is free.More than 300 chemical samples, welcome to participate.
Carboxybenzaldehyde has the properties of aldehyde and acid. It can be formed into ester with alcohol, reduced to Ag(NH3)2NO3, and formed into oxime with H2NOH. Heated to the melting point...
Methyl 4-toluenesulfonate, also called methyl p-toluenesulfonate (methylp-toluenesulfonate), is an important organic chemical intermediate, mainly used in the manufacture of dyes and organic...
2-Bromofluorobenzene is a kind of organic matter, chemical formula is C6H4BrF, CAS registration number is 1072-85-1, mainly used in the preparation and synthesis of medicine, pesticides...
