10,10'-diphenyl-10H,10'H-10,10'-oxy-bis-phenoxasiline is a complex organic compound characterized by its unique molecular structure. It features two phenoxasiline rings, each containing a phenyl group (C6H5) attached at the 10-position. The two phenoxasiline rings are connected through an oxygen bridge, forming a bis-phenoxasiline structure. 10,10'-diphenyl-10H,10'H-10,10'-oxy-bis-phenoxasiline is known for its potential applications in various fields, such as pharmaceuticals and materials science, due to its specific chemical properties and reactivity. The compound's name reflects its structure, with "diphenyl" indicating the presence of two phenyl groups, "oxy" signifying the oxygen bridge, and "phenoxasiline" referring to the cyclic structure of the molecule.
The CAS Registry Mumber 18816-36-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,8,1 and 6 respectively; the second part has 2 digits, 3 and 6 respectively. Calculate Digit Verification of CAS Registry Number 18816-36: (7*1)+(6*8)+(5*8)+(4*1)+(3*6)+(2*3)+(1*6)=129 129 % 10 = 9 So 18816-36-9 is a valid CAS Registry Number.