4,4-Dichlor-3-oxo-2-phenylazobuttersaeure-ethylester, also known as 4,4-dichloro-3-oxo-2-phenylazobutanoic acid ethyl ester, is a chemical compound with the molecular formula C12H12Cl2NO3. It is an organic ester derived from 4,4-dichloro-3-oxo-2-phenylazobutanoic acid, where the carboxylic acid group is esterified with ethanol. 4,4-Dichlor-3-oxo-2-phenylazobuttersaeure-ethylester is characterized by the presence of two chlorine atoms attached to the carbon adjacent to the carbonyl group, a phenylazo group, and an ethyl ester group. It is typically used as an intermediate in the synthesis of various dyes and pigments, and may also have applications in the pharmaceutical industry. Due to its complex structure and potential reactivity, it is important to handle this chemical with care, following appropriate safety protocols.
The CAS Registry Mumber 6096-26-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,0,9 and 6 respectively; the second part has 2 digits, 2 and 6 respectively. Calculate Digit Verification of CAS Registry Number 6096-26: (6*6)+(5*0)+(4*9)+(3*6)+(2*2)+(1*6)=100 100 % 10 = 0 So 6096-26-0 is a valid CAS Registry Number.