α-Naphtyltricresoxysilan, also known as α-Naphthyltriethoxysilane, is an organosilicon compound with the chemical formula C20H20O3Si. It is a colorless to pale yellow liquid that is soluble in organic solvents and has a molecular weight of 340.46 g/mol. α-Naphtyltricresoxysilan is widely used in the field of materials science, particularly in the synthesis of silane coupling agents, which are essential for improving the adhesion between inorganic materials (such as glass, metal, and ceramics) and organic polymers. α-Naphtyltricresoxysilan plays a crucial role in various applications, including the production of composite materials, coatings, adhesives, and sealants, as well as in the modification of surfaces to enhance their properties.
The CAS Registry Mumber 68269-70-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,8,2,6 and 9 respectively; the second part has 2 digits, 7 and 0 respectively. Calculate Digit Verification of CAS Registry Number 68269-70: (7*6)+(6*8)+(5*2)+(4*6)+(3*9)+(2*7)+(1*0)=165 165 % 10 = 5 So 68269-70-5 is a valid CAS Registry Number.