Methyl 12-oxohenicosanoate, also known as methyl 12-oxo-1-hexacosanoate, is a chemical compound with the molecular formula C27H52O3. It is an organic ester derived from the oxidation of a long-chain fatty acid, specifically 12-oxoheneicosanoic acid. methyl 12-oxohenicosanoate is characterized by a 26-carbon alkyl chain with a carbonyl group at the 12th position and a methyl ester group at the end. Methyl 12-oxohenicosanoate is used in various applications, including the synthesis of specialty chemicals, pharmaceuticals, and as an intermediate in the production of fragrances and flavorings. Its unique structure and properties make it a valuable component in the chemical industry, particularly for creating complex molecules with specific functionalities.
The CAS Registry Mumber 2345-09-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,3,4 and 5 respectively; the second part has 2 digits, 0 and 9 respectively. Calculate Digit Verification of CAS Registry Number 2345-09: (6*2)+(5*3)+(4*4)+(3*5)+(2*0)+(1*9)=67 67 % 10 = 7 So 2345-09-7 is a valid CAS Registry Number.