(Aethoxyphenyl-phosphono)-essigsaeure-thio-aethylester, also known as ethyl (aethoxyphenyl-phosphono)-essigsaeure-thio-aethylester, is a complex organic compound with the chemical formula C12H17O5PS. It is a derivative of phosphonic acid, featuring an ethyl ester group, an aethoxyphenyl group, and a thio-aethylester group. (Aethoxyphenyl-phosphono)-essigsaeure-thio-aethylester is characterized by its potential applications in the synthesis of various pharmaceuticals and agrochemicals, particularly as a building block for the development of new molecules with biological activity. Its structure allows for the exploration of its properties in chemical reactions, such as its reactivity with nucleophiles due to the presence of the phosphono group. The compound's specific applications and properties are subject to ongoing research, and it is typically handled with care due to its potential reactivity and the need for further investigation into its toxicological profile.
The CAS Registry Mumber 3661-32-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,6,6 and 1 respectively; the second part has 2 digits, 3 and 2 respectively. Calculate Digit Verification of CAS Registry Number 3661-32: (6*3)+(5*6)+(4*6)+(3*1)+(2*3)+(1*2)=83 83 % 10 = 3 So 3661-32-3 is a valid CAS Registry Number.