5-acetoacetamidobenzimidazolones are organic compounds. Appearance: white crystalline powder. Can be dissolved in organic solvents such as alcohols, ethers and ketones, but insoluble in water. It is relatively stable at room temperature, but will decompose under high temperature, strong acid and strong alkali conditions. The preparation method is complex and generally requires multi-step reactions to synthesize.Specifically, they include acylation reactions, reactions to control the basicity of amines, and imidazole cyclization reactions. It is an important organic compound, mainly used as an intermediate for the synthesis of pigment yellow and pigment orange. AABI-derived organic pigments include C.I. Pigment Yellow 120, 151, 154, 175, 180, 181, Orange 36, 62, etc. These pigments are widely used in the dye (pigment) industry. In addition, AABI also has diversified applications in the fields of medicine, pesticides, chemicals, plastics, agriculture, medical care and environment.

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