Description

Magnesium 8-Hydroxyquinolinate is a coordination complex formed from magnesium and 8-hydroxyquinoline, known for its chelating properties and stability. This compound is valued for its role as a functional additive and intermediate in high-performance materials and specialty chemical synthesis. It is primarily sought by manufacturers in the polymer, agrochemical, and analytical reagent industries for applications requiring metal ion stabilization or specific catalytic activity.

Application

• Polymer Stabilizer: Acts as a metal deactivator and antioxidant in plastics and synthetic fibers to prevent degradation.
• Agrochemical Intermediates: Serves as a key precursor or additive in the formulation of certain fungicides and plant protection agents.
• Analytical Reagent: Used in laboratory settings for the gravimetric determination and spectrophotometric analysis of magnesium and other metal ions.
• Catalyst Component: Employed in specialized organic synthesis and polymerization reactions as a catalyst or co-catalyst.
• Preservative Systems: Functions as a stabilizing agent in coatings, adhesives, and other industrial preservative formulations.
• Research & Development: Utilized in academic and industrial R&D for studying chelation chemistry and developing new functional materials.

Basic Information

Product Name	Magnesium 8-Hydroxyquinolinate
CAS No.	14639-28-2
Molecular Formula	C18H12MgN2O2
Molecular Weight	312.61 g/mol
Synonyms	Magnesium 8-hydroxyquinoline complex; Magnesium oxinate; Magnesium(II) 8-hydroxyquinolinate; 8-Hydroxyquinoline magnesium salt; Oxine magnesium salt; Mg(oxin)2; Magnesium 8-quinolinolate; Magnesium 8-hydroxyquinoline chelate
EINECS	Contact for details

Quality Control

Our Magnesium 8-Hydroxyquinolinate is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters are available upon request to support your quality assurance protocols.

Storage

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

Specification

Item	Specification
Appearance	Yellow to yellow-green powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm
Residue on Ignition	Reported

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