Deca-2t,4c,6c,8t-tetraen-1,10-disaeure-diethylester, also known as diethyl deca-2,4,6,8-tetraenedioate, is a chemical compound with the molecular formula C14H18O4. It is a colorless liquid with a fruity, green, and floral odor. This organic compound is characterized by its conjugated diene system, which consists of four alternating double and single bonds in the deca-2,4,6,8-tetraen-1,10-disaeure backbone. The diethyl ester functional groups are attached to the terminal carboxylic acid groups, enhancing its solubility in organic solvents. It is commonly used as a fragrance ingredient in the perfume industry and as a flavoring agent in food and beverage applications due to its pleasant aroma. The compound is synthesized through various chemical reactions, and its stability and reactivity are influenced by the presence of the conjugated diene system and ester groups.
The CAS Registry Mumber 1441-59-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,4,4 and 1 respectively; the second part has 2 digits, 5 and 9 respectively. Calculate Digit Verification of CAS Registry Number 1441-59: (6*1)+(5*4)+(4*4)+(3*1)+(2*5)+(1*9)=64 64 % 10 = 4 So 1441-59-4 is a valid CAS Registry Number.