7-oxo-1,3,4,5,6,7-hexahydro-2H-quinoline-4a-carboxylic acid ethyl ester is a complex organic compound with the molecular formula C13H15NO3. It is a derivative of quinoline, a heterocyclic aromatic organic compound with a benzene ring fused to a pyridine ring. The compound features a 7-oxo group, indicating the presence of a carbonyl group at the 7-position, and a 4a-carboxylic acid group, which is esterified with an ethyl group. This chemical is primarily used in the synthesis of various pharmaceuticals and agrochemicals due to its unique structure and reactivity. Its solubility properties and stability may vary depending on the specific conditions, making it a versatile building block in organic chemistry.
The CAS Registry Mumber 1971-14-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,9,7 and 1 respectively; the second part has 2 digits, 1 and 4 respectively. Calculate Digit Verification of CAS Registry Number 1971-14: (6*1)+(5*9)+(4*7)+(3*1)+(2*1)+(1*4)=88 88 % 10 = 8 So 1971-14-8 is a valid CAS Registry Number.