O-(α,α'-Dichlorisopropyl)-O-(cinnamyl)-schwefelsaeureester, also known as dichlorvos or DDVP, is an organophosphorus compound that acts as an acetylcholinesterase inhibitor. It is a colorless, oily liquid with a fruity odor and is used as an insecticide and acaricide. DDVP is effective against a wide range of pests, including mosquitoes, flies, and mites. It works by disrupting the nervous system of insects, leading to paralysis and death. Due to its high toxicity and potential health risks, the use of DDVP has been restricted or banned in many countries. It is important to handle this chemical with caution and follow proper safety guidelines to minimize exposure and environmental impact.
The CAS Registry Mumber 3698-68-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,6,9 and 8 respectively; the second part has 2 digits, 6 and 8 respectively. Calculate Digit Verification of CAS Registry Number 3698-68: (6*3)+(5*6)+(4*9)+(3*8)+(2*6)+(1*8)=128 128 % 10 = 8 So 3698-68-8 is a valid CAS Registry Number.