2-Propenoic acid, 3-(1-methyl-1H-pyrrol-2-yl)-, ethyl ester, also known as ethyl 3-(1-methyl-1H-pyrrol-2-yl)acrylate, is a chemical compound with the molecular formula C9H11NO2. It is an ester derivative of 2-propenoic acid, featuring a 1-methyl-1H-pyrrol-2-yl group attached to the 3-position of the acrylic acid backbone. 2-Propenoic acid, 3-(1-methyl-1H-pyrrol-2-yl)-, ethyl ester is characterized by its unique structure, which combines the properties of an ester with those of a pyrrole ring. It is synthesized by reacting ethyl acrylate with 1-methyl-1H-pyrrole-2-carboxaldehyde, and it is used in the synthesis of various pharmaceuticals, agrochemicals, and other specialty chemicals due to its reactive nature and the presence of both a double bond and a pyrrole ring. The compound is typically handled with care due to its potential reactivity and should be stored in a cool, dry place away from heat and light to maintain stability.
The CAS Registry Mumber 60730-21-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,0,7,3 and 0 respectively; the second part has 2 digits, 2 and 1 respectively. Calculate Digit Verification of CAS Registry Number 60730-21: (7*6)+(6*0)+(5*7)+(4*3)+(3*0)+(2*2)+(1*1)=94 94 % 10 = 4 So 60730-21-4 is a valid CAS Registry Number.