(4-Methyl-2,5-dioxo-pyrrolidin-3-yl)-pyrrolidin-(2Z)-ylidene-acetic acid ethyl ester is a complex organic compound with the molecular formula C12H17NO4. It is a derivative of pyrrolidine-2,5-dione, featuring a 4-methyl substituent and a pyrrolidin-2-ylidene group. (4-Methyl-2,5-dioxo-pyrrolidin-3-yl)-pyrrolidin-(2Z)-ylidene-acetic acid ethyl ester is characterized by its unique structure, which includes a 2Z-double bond, indicating a specific geometric arrangement of the double bond's substituents. The ethyl ester group suggests that it is an ester derivative of the corresponding carboxylic acid. This chemical is likely to be found in research settings, particularly in the fields of organic chemistry and medicinal chemistry, where it may be studied for its potential applications or properties.
The CAS Registry Mumber 84165-61-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,1,6 and 5 respectively; the second part has 2 digits, 6 and 1 respectively. Calculate Digit Verification of CAS Registry Number 84165-61: (7*8)+(6*4)+(5*1)+(4*6)+(3*5)+(2*6)+(1*1)=137 137 % 10 = 7 So 84165-61-7 is a valid CAS Registry Number.