SHUBHAM SPECIALTY PRODUCTS

3-Hydroxy-2-methyl-4-quinolinecarboxylic acid

3-Hydroxy-2-methyl-4-quinolinecarboxylic acid

Cas No. 117-57-7

Synonyms:

• 3-Hydroxy-2-methylquinoline-4-carboxylic acid;
• 3-Hydroxy-2-methyl-4-quinolinecarboxylic acid;
• 2-Methyl-3-hydroxy-quinoline-4-carboxylic acid;
• 2-methyl-3-hydroxyquinoline-4-carboxylic acid;
• 3-Hydroxy-4-carboxyquinaldine;
• 3-Hydroxy-2-methylcinchoninic acid;
• 3-Hydroxy-4-quinaldinecarboxylic acid;
• 3-Hydroxyquinaldine-4-carboxylic acid

Description: The compound, 2-methyl-3-hydroxyquinoline-4-carboxylic acid is obtained by the action of halo acetone on salts of isatin acids in the presence of alk. earth hydroxides. The compound is used for making dyes and medicines.