Description

8-Amino-5-quinolinol is a versatile heterocyclic organic compound featuring both amino and hydroxyl functional groups on a quinoline backbone. This bifunctional structure makes it a valuable key intermediate and building block for the synthesis of more complex molecules. It is primarily utilized in the pharmaceutical, agrochemical, and specialty chemical industries for research and development, as well as in the production of dyes and chelating agents.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with antimicrobial or anticancer activity.
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and fungicides due to its bioactive quinoline core.
• Dye and Pigment Manufacturing: Acts as a building block for creating complex organic dyes, pigments, and optical brighteners.
• Metal Chelation and Catalysis: Functions as a ligand for metal ions, useful in catalytic processes and analytical chemistry applications.
• Research & Development: Employed in academic and industrial R&D labs for exploring new chemical entities and material science applications.
• Specialty Chemical Production: A key starting material for manufacturing corrosion inhibitors, photographic chemicals, and other fine chemicals.

Basic Information

Product Name	8-Amino-5-quinolinol
CAS No.	89302-52-3
Molecular Formula	C9H8N2O
Molecular Weight	160.18 g/mol
Synonyms	5-Hydroxy-8-aminoquinoline; 8-Amino-5-hydroxyquinoline; 5-Quinolinol, 8-amino-; 8-Aminoquinolin-5-ol; 8-Amino-5-quinolol; 5-Hydroxy-8-quinolinamine
EINECS	Contact for details

Quality Control

Our 8-Amino-5-quinolinol is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure high purity and consistency. Standard quality parameters include assay, identification, and impurity profile analysis. A comprehensive Certificate of Analysis (COA) is provided with every shipment to guarantee compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Light yellow to brown powder or crystals
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.