5-Acetoacetlamino benzimdazolone CAS#26576-46-5

5-acetoacetylaminobenzimidazolone (CAS: 26576-46-5) is a dye and pigment intermediate.
It is mainly used to synthesize downstream organic pigments, such as the coupling components of pigment yellow 151, 154, 180, 181 and other products. Azo pigments are a class of widely used organic synthetic pigments and one of the commonly used synthetic colorants.
5-acetoacetylaminobenzimidazolone is an off-white powder with properties such as melting point 350°C, boiling point 371.0±35.0°C (predicted value), and density 1.369±0.06g/cm³ (predicted value).
For example, the benzimidazolone pigment molecule contains 5-acylaminobenzimidazolone group, which belongs to azo pigment in chemical classification. It is a class of high-performance organic pigments with excellent application performance and various fastness. It is suitable for most industrial sectors and can be used in high-end occasions, such as original topcoat and repair paint of cars, exterior wall coatings of high-rise buildings, and high-end plastic products.