4,8-dihydroxy-quinoline-2-carboxylic acid methyl ester is a chemical compound with the molecular formula C12H9NO4. It is a derivative of quinoline, a heterocyclic compound with a benzene ring fused to a pyridine ring. This specific compound features two hydroxyl groups at the 4 and 8 positions, a carboxylic acid group at the 2 position, and a methyl ester group. It is known for its potential applications in various fields, such as pharmaceuticals and materials science, due to its unique chemical structure and properties. The compound can be synthesized through various chemical reactions and is often used as an intermediate in the production of other quinoline-based compounds. Its stability, reactivity, and solubility properties make it a valuable molecule for further research and development in the chemical industry.
The CAS Registry Mumber 5934-38-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,9,3 and 4 respectively; the second part has 2 digits, 3 and 8 respectively. Calculate Digit Verification of CAS Registry Number 5934-38: (6*5)+(5*9)+(4*3)+(3*4)+(2*3)+(1*8)=113 113 % 10 = 3 So 5934-38-3 is a valid CAS Registry Number.