Pentafluoroanilinobordibromid, also known as 2,3,5,6-tetrafluoro-4-bromophenylboronic acid, is a chemical compound with the molecular formula C6H3BBrF4O2. It is a derivative of boronic acid, featuring a pentafluorophenyl group and a bromine atom attached to the benzene ring. Pentafluoroanilinobordibromid is primarily used as an intermediate in the synthesis of various organic compounds, particularly in the pharmaceutical and agrochemical industries. Due to its unique structure, it can form stable complexes with transition metals, making it a valuable building block for the development of new catalysts and materials. The compound is typically synthesized through the bromination of pentafluorophenylboronic acid, followed by a subsequent fluorination step. It is important to handle this chemical with care, as it may have potential health and environmental hazards.
The CAS Registry Mumber 3299-67-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,2,9 and 9 respectively; the second part has 2 digits, 6 and 7 respectively. Calculate Digit Verification of CAS Registry Number 3299-67: (6*3)+(5*2)+(4*9)+(3*9)+(2*6)+(1*7)=110 110 % 10 = 0 So 3299-67-0 is a valid CAS Registry Number.