Methanone, bis(4-methoxy-2-methylphenyl)-, also known as bis(4-methoxy-2-methylphenyl)methanone or 2,2'-dimethoxy-4,4'-dimethylbenzophenone, is an organic compound with the chemical formula C16H16O3. It is a white crystalline solid that is insoluble in water but soluble in organic solvents. Methanone, bis(4-methoxy-2-methylphenyl)- is characterized by its two 4-methoxy-2-methylphenyl groups connected by a central carbonyl group (C=O). It is used as a chemical intermediate in the synthesis of various pharmaceuticals, agrochemicals, and other organic compounds. Methanone, bis(4-methoxy-2-methylphenyl)-, is also known for its potential applications in the field of materials science, particularly in the development of polymers and coatings.
The CAS Registry Mumber 5191-70-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,1,9 and 1 respectively; the second part has 2 digits, 7 and 0 respectively. Calculate Digit Verification of CAS Registry Number 5191-70: (6*5)+(5*1)+(4*9)+(3*1)+(2*7)+(1*0)=88 88 % 10 = 8 So 5191-70-8 is a valid CAS Registry Number.