Trans-2,5-diphenyl-[1,4]dioxane is an organic compound with the molecular formula C16H14O2. It is a cyclic ether consisting of two benzene rings connected by an oxygen atom at each end, forming a dioxane ring. The phenyl groups are attached to the second carbon of the dioxane ring, and the molecule exhibits a trans configuration, meaning the phenyl groups are positioned on opposite sides of the ring. trans-2,5-diphenyl-[1,4]dioxane is known for its aromatic character and is often used in the synthesis of various pharmaceuticals and chemical intermediates due to its unique structure and properties. It is typically synthesized through the reaction of phenol with aldehydes or ketones in the presence of an acid catalyst.
The CAS Registry Mumber 5888-95-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,8,8 and 8 respectively; the second part has 2 digits, 9 and 5 respectively. Calculate Digit Verification of CAS Registry Number 5888-95: (6*5)+(5*8)+(4*8)+(3*8)+(2*9)+(1*5)=149 149 % 10 = 9 So 5888-95-9 is a valid CAS Registry Number.