2-methyl-4-(2-nitro-phenylazo)-aniline is an organic compound with the molecular formula C13H12N4O2. It is a derivative of aniline, featuring a methyl group at the 2nd carbon and a 2-nitrophenylazo group attached to the 4th carbon. 2-methyl-4-(2-nitro-phenylazo)-aniline is characterized by its yellow crystalline appearance and is soluble in organic solvents. It is primarily used as a chemical intermediate in the synthesis of dyes and pigments, particularly in the production of azo dyes. Due to its azo structure, it can form various colored compounds when combined with different coupling components, making it valuable in the colorants industry. However, it is important to note that 2-methyl-4-(2-nitro-phenylazo)-aniline, like many azo dyes, may have potential health and environmental concerns, and thus its use and disposal should be managed with care.
The CAS Registry Mumber 4110-03-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,1,1 and 0 respectively; the second part has 2 digits, 0 and 3 respectively. Calculate Digit Verification of CAS Registry Number 4110-03: (6*4)+(5*1)+(4*1)+(3*0)+(2*0)+(1*3)=36 36 % 10 = 6 So 4110-03-6 is a valid CAS Registry Number.