10-(4-chloro-phenyl)-10H-phenoxarsine 10-oxide is a chemical compound with the molecular formula C12H8ClNO2S. It is a derivative of phenoxarsine, which is a class of compounds that contain both phenyl and arsenic atoms. This specific compound features a 4-chlorophenyl group attached to the phenoxarsine core, and the 10-oxide indicates the presence of an oxygen atom at the 10th position, forming an oxide. It is known for its potential use as an insecticide, particularly in the control of pests in agriculture. The compound's structure and properties make it effective in disrupting the nervous systems of insects, leading to their paralysis and death. However, due to concerns over the environmental and health impacts of arsenic-containing compounds, its use has been restricted or banned in many countries.
The CAS Registry Mumber 58890-48-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,8,8,9 and 0 respectively; the second part has 2 digits, 4 and 8 respectively. Calculate Digit Verification of CAS Registry Number 58890-48: (7*5)+(6*8)+(5*8)+(4*9)+(3*0)+(2*4)+(1*8)=175 175 % 10 = 5 So 58890-48-5 is a valid CAS Registry Number.