Mercury, (4-fluorophenyl)phenyl-, also known as 4-fluorobiphenylmercury, is an organometallic compound with the chemical formula C12H9FHg. It consists of a biphenyl core, where one of the phenyl rings is substituted with a fluorine atom at the para position, and the other phenyl ring is bonded to a mercury atom. Mercury, (4-fluorophenyl)phenyl- is a heavy metal-containing organic compound and is known for its potential neurotoxicity due to the presence of mercury. It is important to handle such compounds with care due to their potential environmental and health impacts.
The CAS Registry Mumber 457-62-5 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,5 and 7 respectively; the second part has 2 digits, 6 and 2 respectively. Calculate Digit Verification of CAS Registry Number 457-62: (5*4)+(4*5)+(3*7)+(2*6)+(1*2)=75 75 % 10 = 5 So 457-62-5 is a valid CAS Registry Number.