Trifluoressigsaeure-undecen-10-ylester, also known as trifluoroacetic acid undec-10-enyl ester, is a chemical compound with the molecular formula C13H19F3O2. It is an ester derived from trifluoroacetic acid and undec-10-en-1-ol, featuring a fluorinated carboxylic acid group and an unsaturated aliphatic chain. Trifluoressigsaeure-undecen-10-ylester is primarily used as a reagent in organic synthesis, particularly in the preparation of various pharmaceuticals, agrochemicals, and other specialty chemicals. Its unique properties, such as increased reactivity and selectivity, make it a valuable tool in the synthesis of complex molecules. Trifluoressigsaeure-undecen-10-ylester is also known for its stability and resistance to hydrolysis, which contributes to its utility in various chemical processes.
The CAS Registry Mumber 1675-20-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,6,7 and 5 respectively; the second part has 2 digits, 2 and 0 respectively. Calculate Digit Verification of CAS Registry Number 1675-20: (6*1)+(5*6)+(4*7)+(3*5)+(2*2)+(1*0)=83 83 % 10 = 3 So 1675-20-3 is a valid CAS Registry Number.