Bis-(3-fluor-2,6-dioxo-4,4-dimethyl-cyclohexyl)-methan, also known as 1,1'-(methanediyl)bis[3-fluoro-2,6-dioxo-4,4-dimethylcyclohexane], is a complex organic compound with the chemical formula C15H22F2O4. It is characterized by two cyclohexane rings, each containing a fluorine atom, a carbonyl group, and a methyl group. The two rings are connected by a methylene bridge (-CH2-), forming a symmetrical structure. Bis-(3-fluor-2,6-dioxo-4,4-dimethyl-cyclohexyl)-methan is of interest in various chemical and pharmaceutical applications due to its unique structure and properties, such as its potential use as a building block in the synthesis of more complex molecules or as a precursor in the production of certain pharmaceuticals.
The CAS Registry Mumber 1686-96-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,6,8 and 6 respectively; the second part has 2 digits, 9 and 6 respectively. Calculate Digit Verification of CAS Registry Number 1686-96: (6*1)+(5*6)+(4*8)+(3*6)+(2*9)+(1*6)=110 110 % 10 = 0 So 1686-96-0 is a valid CAS Registry Number.