Trichloracrylsaeure-<3-nitro-anilid>, also known as 3-nitro-N-(2,2,2-trichloroacetyl)aniline, is a chemical compound with the molecular formula C8H5Cl3N2O3. It is a derivative of 3-nitroaniline, where the amino group is acylated with trichloroacetic acid. Trichloracrylsaeure-<3-nitro-anilid> is characterized by its yellow crystalline appearance and is used in various chemical reactions and synthesis processes. It is important to handle Trichloracrylsaeure-<3-nitro-anilid> with care due to its potential reactivity and the presence of nitro and trichloromethyl groups, which can be associated with hazardous properties.
The CAS Registry Mumber 956-51-4 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 9,5 and 6 respectively; the second part has 2 digits, 5 and 1 respectively. Calculate Digit Verification of CAS Registry Number 956-51: (5*9)+(4*5)+(3*6)+(2*5)+(1*1)=94 94 % 10 = 4 So 956-51-4 is a valid CAS Registry Number.