19829-79-9

Basic information

• Product Name: 8-HYDROXYQUINOLINE-7-CARBOXYLIC ACID
• Synonyms: 8-HYDROXY-7-QUINOLINECARBOXYLIC ACID;8-HYDROXYQUINOLINE-7-CARBOXYLIC ACID;hydroxyquinolinecarboxylicacid;8-HYDROXY-7-QUINOLINECARBOXYLIC ACID 98+%;Nsc27445;7-Quinolinecarboxylic acid, 8-hydroxy-
• CAS NO: 19829-79-9
• Molecular Formula: C₁₀H₇NO₃
• Molecular Weight: 189.17
• EINECS: 224-828-9
• Product Categories: Hydroxyquinolines;Quinolines
• Mol File: 19829-79-9.mol
• Article Data: 5

Chemical Properties

• Melting Point: 208-209 °C (decomp)
• Boiling Point: 384.7°Cat760mmHg
• Flash Point: 186.5°C
• Appearance: /
• Density: 1.48g/cm³
• Storage Temp.: -20°C Freezer, Under inert atmosphere
• Solubility: DMSO (Slightly, Heated, Sonicated), Methanol (Slightly)
• PKA: 1.34±0.30(Predicted)
• CAS DataBase Reference: 8-HYDROXYQUINOLINE-7-CARBOXYLIC ACID(CAS DataBase Reference)
• NIST Chemistry Reference: 8-HYDROXYQUINOLINE-7-CARBOXYLIC ACID(19829-79-9)
• EPA Substance Registry System: 8-HYDROXYQUINOLINE-7-CARBOXYLIC ACID(19829-79-9)

Safety Data

• Hazard Codes: Xn
• Statements: 36/37/38-22
• Safety Statements: 26-36/37/39
• Hazardous Substances Data: 19829-79-9(Hazardous Substances Data)

Usage

Uses

8-Hydroxyquinoline-7-carboxylic Acid can be used for small molecule therapeutic agent compounds.

Upstream product

• 148-24-3 8-quinolinol 
• 124-38-9 carbon dioxide 
• 37407-37-7 potassium quinolin-8-olate 

Downstream Products

• 148-24-3 8-quinolinol 
• 521-74-4 broxyquinoline 
• 908255-30-1 8-benzyloxyquinoline-7-carboxylic acid benzyl ester 
• 205037-64-5 N-(4-chlorobenzyl)-8-hydroxyquinoline-7-carboxamide 
• 908255-32-3 8-benzyloxyquinoline-7-carboxamide 

Relevant articles and documents

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SYNTHESIS OF QUINOLIN-8-OL-7-CARBOXYLIC ACID BY CARBOXYLATION OF QUINOLIN-8-OL

A study has been made of carboxylation of quinolin-8-ol and its alkali metal salts.The optimal carboxylation conditions have been determined, which ensure a yield of quinolin-8-ol-7-carboxylic acid as high as 59.5percent based on the starting material.