1H-Pyrrole-3,4-dicarboxylic acid, 2-methyl, dimethyl ester is a chemical compound with the molecular formula C8H9NO4. It is a derivative of 1H-pyrrole, a heterocyclic aromatic organic compound consisting of a pyrrole ring with two carboxyl groups attached to the 3rd and 4th positions, and a methyl group at the 2nd position. The dimethyl ester functional group is present, indicating that the two carboxyl groups are esterified with methanol. 1H-Pyrrole-3,4-dicarboxylic acid, 2-methyl-, dimethyl ester is used in the synthesis of various pharmaceuticals and organic compounds due to its unique structure and reactivity. It is an important intermediate in the preparation of certain drugs and has potential applications in the development of new materials and chemical processes.
The CAS Registry Mumber 90610-59-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,6,1 and 0 respectively; the second part has 2 digits, 5 and 9 respectively. Calculate Digit Verification of CAS Registry Number 90610-59: (7*9)+(6*0)+(5*6)+(4*1)+(3*0)+(2*5)+(1*9)=116 116 % 10 = 6 So 90610-59-6 is a valid CAS Registry Number.