Description

Quinoline-3,8-Diol is a high-purity, specialized organic compound belonging to the quinoline family, valued for its unique di-substituted hydroxyl structure. This compound serves as a critical advanced intermediate in the synthesis of complex molecules, particularly in pharmaceutical and agrochemical research. It is essential for manufacturers and R&D laboratories seeking to develop new active ingredients, dyes, and functional materials. Its specific isomeric configuration offers distinct reactivity, making it a valuable building block for targeted chemical synthesis.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting neurological or anti-infective pathways.
• Agrochemical Research: Used in developing new herbicides, fungicides, and plant growth regulators due to its bioactive quinoline core.
• Dye and Pigment Manufacturing: Serves as a building block for creating specialized quinoline-based dyes and colorants.
• Coordination Chemistry & Ligand Synthesis: Utilized to create chelating ligands for metal complexes in catalysis and material science.
• Organic Electronic Materials: Investigated as a component in the development of organic semiconductors and light-emitting materials.
• Analytical Chemistry Standard: Employed as a reference standard or reagent in chromatographic analysis and method development.

Basic Information

Item	Detail
Product Name	Quinoline-3,8-Diol
CAS No.	178762-28-2
Molecular Formula	C9H7NO2
Molecular Weight	161.16 g/mol
Synonyms	3,8-Dihydroxyquinoline; 8-Hydroxy-3-quinolinol; Quinoline-3,8-diol; 3,8-Quinolinediol; 3,8-Dihydroxyquinoline; 8-Hydroxyquinoline-3-ol; 3-Quinolinol, 8-hydroxy-; 178762-28-2
EINECS	Contact for details

Quality Control

Our Quinoline-3,8-Diol is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets exacting standards for research and industrial use. Certificates of Analysis (COA) documenting all critical parameters are available upon request, providing full traceability and quality assurance for your projects.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, prolonged exposure to light should be avoided.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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