2,2,3-Triphenyl-cyclopropanecarboxylic acid ethyl ester is a complex organic compound with the molecular formula C27H23O2. It is a derivative of cyclopropanecarboxylic acid, featuring a cyclopropane ring with three phenyl groups attached to the carbon atoms. The ester group is formed by the attachment of an ethoxy group to the carboxylic acid moiety. 2,2,3-triphenyl-cyclopropanecarboxylic acid ethyl ester is characterized by its unique molecular structure, which includes a strained three-membered ring and a bulky, sterically hindered ester group. It is typically synthesized through various chemical reactions and is used in research and development, particularly in the field of organic chemistry, to study the properties and reactivity of cyclopropane derivatives and their potential applications in pharmaceuticals and materials science.
The CAS Registry Mumber 1244-25-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,2,4 and 4 respectively; the second part has 2 digits, 2 and 5 respectively. Calculate Digit Verification of CAS Registry Number 1244-25: (6*1)+(5*2)+(4*4)+(3*4)+(2*2)+(1*5)=53 53 % 10 = 3 So 1244-25-3 is a valid CAS Registry Number.