WOF4(OP(OC6H5)3) is a complex organophosphorus compound, consisting of a central tungsten (W) atom bonded to four oxygen atoms in a tetrahedral geometry, forming the WOF4 core. One of the oxygen atoms is further connected to a phosphorus (P) atom, which is bonded to three phenyl groups (C6H5), creating the OP(OC6H5)3 moiety. WOF4(OP(OC6H5)3) is characterized by its unique structure, where the tungsten center is coordinated with both oxygen and phosphorus atoms, and the phenyl groups provide a significant steric hindrance. It is likely to be used in various applications, such as catalysts or materials science, due to its electronic and steric properties.
The CAS Registry Mumber 87195-99-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,1,9 and 5 respectively; the second part has 2 digits, 9 and 9 respectively. Calculate Digit Verification of CAS Registry Number 87195-99: (7*8)+(6*7)+(5*1)+(4*9)+(3*5)+(2*9)+(1*9)=181 181 % 10 = 1 So 87195-99-1 is a valid CAS Registry Number.