α-Azido-2,6-dichlor-zimtsaeure-ethylester, also known as α-azido-2,6-dichlorobenzoic acid ethyl ester, is a chemical compound with the molecular formula C9H8Cl2N2O2. It is a derivative of benzoic acid, featuring a chlorine atom at the 2nd and 6th positions, an azide group (N3) at the α-position, and an ethyl ester group at the carboxylic acid end. α-Azido-2,6-dichlor-zimtsaeure-ethylester is typically used in organic synthesis, particularly in the preparation of various pharmaceuticals and agrochemicals. Due to its reactive azide group, it can be employed in click chemistry reactions, which are useful for the formation of triazoles. The compound is also known for its potential applications in the synthesis of biologically active molecules and materials science.
The CAS Registry Mumber 24513-12-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,4,5,1 and 3 respectively; the second part has 2 digits, 1 and 2 respectively. Calculate Digit Verification of CAS Registry Number 24513-12: (7*2)+(6*4)+(5*5)+(4*1)+(3*3)+(2*1)+(1*2)=80 80 % 10 = 0 So 24513-12-0 is a valid CAS Registry Number.