1,2-Difluorvinyl-trimethyl-zinn, also known as (1,2-difluoroethenyl)trimethylstannane, is an organotin compound characterized by the presence of a difluorovinyl group (CF=CF) and a trimethyl group (CH3)3Sn. This chemical is primarily used as a reagent in organic synthesis, particularly in the formation of fluorinated compounds. It is known for its ability to participate in various chemical reactions, such as cross-coupling and addition reactions, due to the unique properties of the difluorovinyl group. The compound is sensitive to moisture and air, and therefore, it is typically handled under an inert atmosphere. Its applications span across various fields, including pharmaceuticals, agrochemicals, and materials science, where the introduction of fluorine atoms can significantly alter the physical and chemical properties of molecules.
The CAS Registry Mumber 4964-10-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,9,6 and 4 respectively; the second part has 2 digits, 1 and 0 respectively. Calculate Digit Verification of CAS Registry Number 4964-10: (6*4)+(5*9)+(4*6)+(3*4)+(2*1)+(1*0)=107 107 % 10 = 7 So 4964-10-7 is a valid CAS Registry Number.