Aniline is an organic compound with the formula C6H7N, Aniline is the impllest and one of the most important aromatic anines,being used as precursor to more complex chemicals. aslo can being a precursors to many industrial chemicals, mainly used is in the manufacturer of precursors to plyurethane. CAS no:62-53-3, the purity can be 99.95%. accept SGS/CIQ Inspection