Para-Cresidine

• Azo Pigment Intermediate

Para-Cresidine serves as the diazo component in a class of monoazo pigment chemistry that has been established in the industrial colorant sector for several decades. After diazotization under acidic, low-temperature conditions, the resulting diazonium salt is coupled with naphthol or pyrazolone components to produce shaded pigment systems where the methoxy-methyl substitution pattern contributes to predictable shade behavior and substrate compatibility of the finished colorant.

• Organic Synthesis Building Block

Industrial chemistry and process-development teams use Para-Cresidine as a substituted aniline starting material for diazonium salt transformations, including Sandmeyer-type chemistry and other classical aromatic-amine reactions on a laboratory or pilot scale. The defined methoxy and methyl positions make it a predictable substrate for regiochemically controlled synthesis work. Para-Cresidine is supplied only to qualified industrial buyers; material is shipped with a lot-specific Certificate of Analysis and a current Safety Data Sheet, and suitability for any specific finished formulation is the responsibility of the end formulator.