98948-82-4

Basic information

• Product Name: 5,8-DIHYDRO-4,6-DIHYDROXY-5,8-DIOXO-2-QUINOLINECARBOXYLIC ACID
• Synonyms: 5,8-DIHYDRO-4,6-DIHYDROXY-5,8-DIOXO-2-QUINOLINECARBOXYLIC ACID;4,6-dihydroxy-5,8-dioxo-5,8-dihydroquinoline-2-carboxylic acid;4,6- dihydroxyquinoline-5,8- dione-2 Carboxylic acid;8-hydroxy-4,5,6-trioxo-1H-quinoline-2-carboxylic acid
• CAS NO: 98948-82-4
• Molecular Formula: C10H5 N O6
• Molecular Weight: 235.15
• Mol File: 98948-82-4.mol
• Article Data: 1

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 5,8-DIHYDRO-4,6-DIHYDROXY-5,8-DIOXO-2-QUINOLINECARBOXYLIC ACID(CAS DataBase Reference)
• NIST Chemistry Reference: 5,8-DIHYDRO-4,6-DIHYDROXY-5,8-DIOXO-2-QUINOLINECARBOXYLIC ACID(98948-82-4)
• EPA Substance Registry System: 5,8-DIHYDRO-4,6-DIHYDROXY-5,8-DIOXO-2-QUINOLINECARBOXYLIC ACID(98948-82-4)

Safety Data

• Hazardous Substances Data: 98948-82-4(Hazardous Substances Data)

Usage

General Description

5,8-Dihydro-4,6-dihydroxy-5,8-dioxo-2-quinolinecarboxylic acid is a chemical compound with the molecular formula C11H7NO6. It is a quinolinecarboxylic acid derivative, and it contains two hydroxyl groups and two carbonyl groups. 5,8-DIHYDRO-4,6-DIHYDROXY-5,8-DIOXO-2-QUINOLINECARBOXYLIC ACID has potential biological activity and is used in the synthesis of various pharmaceuticals, especially in the development of anti-microbial, anti-inflammatory, and anti-cancer drugs. Additionally, it has been studied for its potential as an antioxidant and for its ability to inhibit the growth of certain bacteria and fungi.

Upstream product

• 6046-71-5 4-hydroxy-5,6,8-trimethoxy-quinoline-2-carboxylic acid ethyl ester 
• 26510-91-8 2,4,5-trimethoxyaniline 

Downstream Products

• 521-58-4 xanthommatin 

Relevant articles and documents

A synthesis method for 4,6-dihydroxy quinoline-5,8-diquinone-2-formic acid medicine intermediate

The invention discloses a synthesis method for 4,6-dihydroxy quinoline-5,8-diquinone-2-formic acid medicine intermediate including the following steps: adding 4,6-dihydroxy-5,8-dimethoxy-quinoline-2-formic acid and an octane solution into a reaction container, raising the temperature, adding potassium persulfate in batches, controlling the stirring speed, adding an aqueous solution, and continuingthe reaction; adding cadmium nitrate powder, rising the solution temperature, adding potassium sulfate solution, continuing the reaction, reducing the temperature, standing, allowing layering of thesolution, adding a sodium chloride solution to wash multiple times and adding a methyl ether solution to wash multiple times, recrystallizing in an o-chlorotoluene solution, performing dehydration with a dehydrating agent, and obtaining the finished product of the 4,6-dihydroxy quinoline-5,8-diquinone-2-formic acid.