Methylphosphinsaeure-<2-phenoxy-ethylester>, also known as methyl 2-phenoxyethyl phosphinate, is an organophosphorus compound with the chemical formula C9H11O3PS. It is a colorless liquid with a molecular weight of 226.22 g/mol. Methylphosphinsaeure-<2-phenoxy-ethylester> is primarily used as an intermediate in the synthesis of various agrochemicals, pharmaceuticals, and other chemical products. It exhibits properties such as low toxicity, high reactivity, and good stability, making it a valuable component in the chemical industry.
The CAS Registry Mumber 6172-82-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,1,7 and 2 respectively; the second part has 2 digits, 8 and 2 respectively. Calculate Digit Verification of CAS Registry Number 6172-82: (6*6)+(5*1)+(4*7)+(3*2)+(2*8)+(1*2)=93 93 % 10 = 3 So 6172-82-3 is a valid CAS Registry Number.