Decanophenon-dimethylketal is a chemical compound with the molecular formula C18H30O2. It is a derivative of decanophenone, an organic compound that is widely used in the fragrance industry due to its pleasant, floral scent. The dimethylketal functional group in decanophenon-dimethylketal is formed by the reaction of decanophenone with an excess of acetone, resulting in the addition of two methyl groups to the carbonyl group. This modification enhances the stability and solubility of the compound, making it more suitable for various applications, such as in perfumes, cosmetics, and other consumer products. The compound is known for its long-lasting and strong aroma, which contributes to its popularity in the fragrance industry.
The CAS Registry Mumber 1153-15-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,1,5 and 3 respectively; the second part has 2 digits, 1 and 5 respectively. Calculate Digit Verification of CAS Registry Number 1153-15: (6*1)+(5*1)+(4*5)+(3*3)+(2*1)+(1*5)=47 47 % 10 = 7 So 1153-15-7 is a valid CAS Registry Number.