5-(4-chloro-anilino)-[1,2,3]thiadiazole-4-carboxylic acid ethyl ester is a complex organic compound with the chemical formula C10H9ClN2O2S. It is a derivative of [1,2,3]thiadiazole, a five-membered heterocyclic ring containing sulfur, nitrogen, and carbon atoms. The molecule features a 4-chloroaniline group attached to the thiadiazole ring, which is further esterified with an ethyl group at the carboxylic acid position. 5-(4-chloro-anilino)-[1,2,3]thiadiazole-4-carboxylic acid ethyl ester is of interest in the field of medicinal chemistry, particularly in the development of potential therapeutic agents, due to its unique structure and the presence of a chlorine atom, which can influence its reactivity and biological activity. The ethyl ester group may also play a role in the compound's solubility and metabolic properties.
The CAS Registry Mumber 2236-06-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,2,3 and 6 respectively; the second part has 2 digits, 0 and 6 respectively. Calculate Digit Verification of CAS Registry Number 2236-06: (6*2)+(5*2)+(4*3)+(3*6)+(2*0)+(1*6)=58 58 % 10 = 8 So 2236-06-8 is a valid CAS Registry Number.