(2E/Z)-Ethyl 2,3,4-trimethylpent-2-enoate is a chemical compound with the molecular formula C10H18O2. It is an organic ester derived from the carboxylic acid pent-2-enoic acid and the alcohol ethanol. The compound has a double bond between the second and third carbon atoms, which can exist in two geometric isomers: the E (trans) and Z (cis) configurations. The E isomer has the highest priority substituents on opposite sides of the double bond, while the Z isomer has them on the same side. (2E/Z)-ethyl 2,3,4-trimethylpent-2-enoate is characterized by its fruity and floral odor, and it is commonly used as a fragrance ingredient in various consumer products, such as perfumes and cosmetics.
The CAS Registry Mumber 6570-81-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,5,7 and 0 respectively; the second part has 2 digits, 8 and 1 respectively. Calculate Digit Verification of CAS Registry Number 6570-81: (6*6)+(5*5)+(4*7)+(3*0)+(2*8)+(1*1)=106 106 % 10 = 6 So 6570-81-6 is a valid CAS Registry Number.