Description

Indium Oxine is a coordination complex of indium with 8-hydroxyquinoline, a compound of significant interest in materials science and electronics. This product, identified as CAS NO 14514-42-2, is valued for its role as a precursor in the synthesis of advanced materials, particularly for organic light-emitting diodes (OLEDs) and other electronic applications. It is essential for researchers and manufacturers in the fields of semiconductor fabrication, thin-film deposition, and specialty chemical synthesis who require high-purity metal-organic compounds.

Application

• OLED Fabrication: Serves as a crucial precursor material for the deposition of indium-containing layers in organic light-emitting diode displays and lighting.
• Thin-Film Transistors (TFTs): Used in the chemical vapor deposition (CVD) or atomic layer deposition (ALD) processes to create semiconductor channels.
• Electroluminescent Materials: Acts as a key component in the development of novel electroluminescent compounds and phosphors.
• Catalysis Research: Employed as a catalyst or catalyst precursor in specialized organic synthesis and polymerization reactions.
• Analytical Chemistry: Functions as a standard or reagent in spectroscopic analysis and trace metal detection methods.
• Advanced Material Synthesis: Utilized in research labs for creating metal-organic frameworks (MOFs), coordination polymers, and other functional materials.

Basic Information

Product Name	Indium Oxine
CAS No.	14514-42-2
Molecular Formula	C27H18InN3O3
Molecular Weight	547.25 g/mol
Synonyms	Tris(8-hydroxyquinolinato)indium(III); Indium tris(8-hydroxyquinolate); InQ3; Indium(III) 8-hydroxyquinolinate; Indium tri(8-quinolinolate); Indium-8-hydroxyquinoline complex; OLED-grade Indium precursor; Indium tris(oxinate)
EINECS	Contact for details

Quality Control

Our Indium Oxine is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity, essential for sensitive electronic applications. Each lot is analyzed to confirm identity, purity, and the absence of critical metallic impurities. A comprehensive Certificate of Analysis (COA) detailing specific test results is provided with every shipment. We support compliance with relevant industry standards for electronic-grade materials.

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). This material is light-sensitive and should be stored away from direct light exposure to maintain stability.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (Indium content)	≥ 99.9% (metal basis)
Purity (HPLC)	≥ 99.5%
Chloride (Cl)	≤ 50 ppm
Heavy Metals (as Pb)	≤ 10 ppm
Iron (Fe)	≤ 5 ppm
Loss on Drying	≤ 0.5%

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