2-Phenyl-2,3-dihydro-benzothiazole-2-carboxylic acid ethyl ester is a complex organic compound with the chemical formula C16H15NO2S. It is a derivative of benzothiazole, a heterocyclic compound consisting of a benzene ring fused to a thiazole ring. The molecule features a phenyl group attached to the benzothiazole core, and a carboxylic acid group is present at the 2-position, which is further esterified with an ethyl group. 2-phenyl-2,3-dihydro-benzothiazole-2-carboxylic acid ethyl ester is known for its potential applications in the synthesis of pharmaceuticals and agrochemicals, particularly as a building block for the development of new drugs and pesticides. Its chemical structure endows it with unique properties that can be exploited in various chemical reactions, making it a valuable intermediate in organic synthesis.
The CAS Registry Mumber 7629-25-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,6,2 and 9 respectively; the second part has 2 digits, 2 and 5 respectively. Calculate Digit Verification of CAS Registry Number 7629-25: (6*7)+(5*6)+(4*2)+(3*9)+(2*2)+(1*5)=116 116 % 10 = 6 So 7629-25-6 is a valid CAS Registry Number.