2-(4-Bromo-2-methyl-phenylazo)-1-p-tolyl-butane-1,3-dione is a complex organic compound characterized by its unique molecular structure. It is a derivative of butane-1,3-dione, also known as diacetyl, which is a colorless, crystalline solid with a pungent odor. The compound features a 4-bromo-2-methyl-phenylazo group attached to the 2-position of the butane-1,3-dione backbone, and a p-tolyl (4-methylphenyl) group at the 1-position. This arrangement of functional groups endows the molecule with specific chemical properties and potential applications in various fields, such as dyes, pigments, and analytical chemistry. The presence of the bromine atom and the methyl group on the phenyl ring, along with the tolyl group, contribute to the compound's stability and reactivity, making it a subject of interest for further research and development.
The CAS Registry Mumber 80650-03-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,6,5 and 0 respectively; the second part has 2 digits, 0 and 3 respectively. Calculate Digit Verification of CAS Registry Number 80650-03: (7*8)+(6*0)+(5*6)+(4*5)+(3*0)+(2*0)+(1*3)=109 109 % 10 = 9 So 80650-03-9 is a valid CAS Registry Number.