1,2-Diiod-1,2'-binaphthyl is an organic compound with the chemical formula C20H12I2. It is a binaphthyl derivative, featuring two naphthalene rings connected at the 1 and 2 positions, with iodine atoms attached to the 1 and 2' positions. 1',2-Diiod-1,2'-binaphthyl is known for its unique structure and properties, making it a valuable intermediate in the synthesis of various chiral ligands and catalysts, particularly in asymmetric catalysis. Its ability to create chiral environments and influence reaction selectivity has made it an important component in the development of new pharmaceuticals and agrochemicals. The compound is also characterized by its high stability and solubility in organic solvents, which further enhances its utility in chemical reactions.
The CAS Registry Mumber 795-94-8 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 7,9 and 5 respectively; the second part has 2 digits, 9 and 4 respectively. Calculate Digit Verification of CAS Registry Number 795-94: (5*7)+(4*9)+(3*5)+(2*9)+(1*4)=108 108 % 10 = 8 So 795-94-8 is a valid CAS Registry Number.