Description

Cerium (IV) Isopropoxide is a high-purity metal-organic compound used as a versatile precursor in advanced materials synthesis. This compound is valued for its role in depositing cerium oxide (ceria) thin films, which are critical for their catalytic, optical, and protective properties. It is essential for manufacturers and R&D teams in the electronics, catalysis, and specialty glass industries seeking reliable, high-quality precursors for nanotechnology applications.

Application

• Chemical Vapor Deposition (CVD) and Atomic Layer Deposition (ALD): A key precursor for depositing high-k dielectric ceria (CeO₂) films in semiconductor manufacturing.
• Sol-Gel Processing: Used to produce homogeneous cerium oxide nanoparticles, coatings, and monolithic gels for optical and protective applications.
• Catalysis: Serves as a catalyst precursor in organic synthesis and automotive exhaust systems for oxidation reactions.
• Specialty Glass and Ceramics: Imparts UV-absorption and polishing properties to optical glasses and advanced ceramic materials.
• Corrosion-Resistant Coatings: A component in formulations for creating protective coatings on metals like aluminum and steel.
• Research & Development: A fundamental reagent in academic and industrial labs for developing new materials, including superconductors and fuel cell electrolytes.

Basic Information

Product Name	Cerium (IV) Isopropoxide
CAS No.	63007-83-0
Molecular Formula	C12H28CeO4
Molecular Weight	344.44 g/mol
Synonyms	Cerium(4+) tetraisopropoxide; Tetra(isopropoxy)cerium; Cerium tetraisopropoxide; Cerium isopropoxide; Tetraisopropoxycerium; Cerium(IV) isopropylate; Ce(O-i-Pr)4; Cerium tetra(isopropanolate)
EINECS	Contact for details

Quality Control

Our Cerium (IV) Isopropoxide is produced under stringent conditions to ensure batch-to-batch consistency and high chemical purity suitable for advanced material applications. Quality is verified through a comprehensive suite of analytical techniques, including NMR, FT-IR, and elemental analysis. A Certificate of Analysis (COA) detailing purity, metal content, and solvent residues is provided with each shipment to support your quality assurance protocols.

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 hygroscopic (moisture-sensitive) and must be handled under an inert atmosphere (argon or nitrogen) to prevent decomposition.

Specification

Item	Specification
Appearance	Yellow to amber solution or solid
Identification (IR)	Conforms
Assay (Ce content)	≥ 99.9% trace metals basis
Purity (NMR)	≥ 98.0%
Solvent (typically Isopropanol)	Balance
Trace Metals (ICP-MS)	As per customer grade requirement

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