Benzenemethanesulfonic acid, α-[2-(acetyloxy)ethyl]-3,4-dimethoxy-, methyl ester is a complex organic compound with the chemical formula C13H18O7S. It is a derivative of benzenemethanesulfonic acid, featuring a methyl group attached to the benzene ring, with a sulfonic acid group at the para position. The molecule also contains a 3,4-dimethoxy substitution on the benzene ring, which adds two methoxy groups at the 3rd and 4th carbons. Additionally, it has an α-[2-(acetyloxy)ethyl] group, which is an ethyl chain with an acetyloxy group at the 2nd carbon, and a methyl ester group, which is a methyl group attached to the carboxylic acid group. Benzenemethanesulfonic acid, a-[2-(acetyloxy)ethyl]-3,4-dimethoxy-,
methyl ester is known for its potential applications in the pharmaceutical industry, particularly as an intermediate in the synthesis of certain drugs. Its structure and properties make it a versatile building block for the development of new chemical entities.
The CAS Registry Mumber 65401-63-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,5,4,0 and 1 respectively; the second part has 2 digits, 6 and 3 respectively. Calculate Digit Verification of CAS Registry Number 65401-63: (7*6)+(6*5)+(5*4)+(4*0)+(3*1)+(2*6)+(1*3)=110 110 % 10 = 0 So 65401-63-0 is a valid CAS Registry Number.