α,α'-Difluoro-bis-(p-trimethylsilylphenyl)-ethylene, also known as DFBP, is a synthetic organic compound characterized by its unique structure. It features a central ethylene (C2H4) backbone with two fluorine atoms attached to the carbon atoms, and each carbon is connected to a p-trimethylsilylphenyl group. The p-trimethylsilylphenyl group consists of a phenyl ring (C6H5) with a trimethylsilyl group (Si(CH3)3) attached to the para position. α,α'-Difluoro-bis-(p-trimethylsilylphenyl)-ethylen is of interest in various fields, including materials science and organic chemistry, due to its potential applications in the synthesis of specialty polymers and as a precursor in the production of certain pharmaceuticals. Its stability, reactivity, and the influence of the trimethylsilyl groups on its chemical properties make it a subject of study for researchers looking to understand and exploit its unique characteristics.
The CAS Registry Mumber 7141-81-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,1,4 and 1 respectively; the second part has 2 digits, 8 and 1 respectively. Calculate Digit Verification of CAS Registry Number 7141-81: (6*7)+(5*1)+(4*4)+(3*1)+(2*8)+(1*1)=83 83 % 10 = 3 So 7141-81-3 is a valid CAS Registry Number.