The chemical compound "C6F5P{N(H)CH2C6H5}2" is a phosphorus-containing organic compound with a molecular formula that indicates it contains six carbon atoms (C), five fluorine atoms (F), one phosphorus atom (P), and two nitrogen atoms (N) bonded to hydrogen and benzyl groups. The structure features a central phosphorus atom connected to a pentafluorophenyl group (C6F5) and two identical amide groups, each consisting of a nitrogen atom bonded to a hydrogen atom and a benzyl group (CH2C6H5). C6F5P{N(H)CH2C6H5}2 is likely to be a part of organophosphorus chemistry, which includes compounds with a wide range of applications, from pesticides to flame retardants. The specific properties and applications of C6F5P{N(H)CH2C6H5}2 would depend on its reactivity, stability, and the nature of its interactions with other molecules.
The CAS Registry Mumber 7549-75-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,5,4 and 9 respectively; the second part has 2 digits, 7 and 5 respectively. Calculate Digit Verification of CAS Registry Number 7549-75: (6*7)+(5*5)+(4*4)+(3*9)+(2*7)+(1*5)=129 129 % 10 = 9 So 7549-75-9 is a valid CAS Registry Number.