5-Amino-8-quinolinol dihydrochloride

5-Amino-8-quinolinol dihydrochloride
  • CAS No.:21302-43-2
Other grades of this product :
5-Amino-8-quinolinol dihydrochloride Basic information
Product Name:5-Amino-8-quinolinol dihydrochloride
Synonyms:5-amino-8-quinolinol chloride;5-amino-quinolin-8-ol hydrochloride;5-AMINO-8-HYDROXYQUINOLINE DIHYDROCHLORIDE;5-AMINO-8-QUINOLINOL DIHYDROCHLORIDE;5-Amino-8-hydroquinoline dihydrochloride;5-Amino-8-hydroxyquinoline2HCl;8-Quinolinol, 5-amino-, dihydrochloride;5-AMINO-8-HYDROXYQUINOLINE DIHYDROCHLORIDE 97+%
CAS:21302-43-2
MF:C9H10Cl2N2O
MW:233.09
EINECS:
Product Categories:Quinoline&Isoquinoline;Aminoquinolines;Quinolines, Quinazolines and derivatives;Hydroxyquinolines;Quinolines
Mol File:21302-43-2.mol
5-Amino-8-quinolinol dihydrochloride Chemical Properties
Melting point 279 °C (dec.)(lit.)
storage temp. Keep in dark place,Inert atmosphere,Room temperature
form powder to crystal
color Orange to Amber to Dark red
Water Solubility almost transparency
CAS DataBase Reference21302-43-2(CAS DataBase Reference)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-37/39-36
WGK Germany 3
HS Code 29334990
MSDS Information
ProviderLanguage
SigmaAldrich English
5-Amino-8-quinolinol dihydrochloride Usage And Synthesis
Chemical PropertiesCrystalline powder
Uses5-Amino-8-hydroxyquinoline dihydrochloride was used in synthesis of:
  • 5-acetamido-8-hydroxyquinoline hydrochloride
  • 5-(p-tolylsulfonylimino)quinolin-8-one
  • 5,8-quinolinesemiquinone via ferric chloride oxidation
5-Amino-8-quinolinol dihydrochloride Preparation Products And Raw materials
Raw materialsNitroxoline-->5-nitroso-8-hydroxyquinoline hydrochloride-->8-Hydroxyquinoline
Preparation Products6,7-dichloroquinoline-5,8-dione-->5-Amino-8-hydroxyquinoline

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