Description

Cerium(III) Isooctanoate is a versatile organometallic compound of cerium, a rare earth element, with the CAS registry number 94246-95-4. This compound serves as a highly effective catalyst and stabilizer, valued for its ability to accelerate specific chemical reactions and enhance material properties. It is a critical raw material for manufacturers in the polymer, coatings, and fine chemical synthesis industries seeking to improve product performance and process efficiency.

Application

• Polymerization Catalyst: Acts as a key component in Ziegler-Natta type catalyst systems for the production of polyolefins and synthetic rubbers.
• Curing Agent for Silicones & Polymers: Used to promote cross-linking and accelerate the curing process in silicone resins and various polymer systems.
• Stabilizer for PVC and Other Plastics: Functions as a heat stabilizer to prevent degradation and discoloration during the processing of polyvinyl chloride (PVC) and related halogenated polymers.
• Coating Additive: Enhances the drying characteristics, hardness, and chemical resistance of paints, varnishes, and industrial coatings.
• Organic Synthesis Reagent: Employed as a Lewis acid catalyst in various organic transformations, including esterification, transesterification, and condensation reactions.
• Glass Polishing Compound: Used in the formulation of precision polishing slurries for optical lenses, display panels, and semiconductor wafers.
• Fuel Additive: Investigated for use as a combustion catalyst and deposit modifier in diesel and other hydrocarbon fuels.

Basic Information

Product Name	Cerium(III) Isooctanoate
CAS No.	94246-95-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Cerium Isooctanoate; Cerium(3+) Isooctanoate; Cerium Tris(2-ethylhexanoate); Cerium 2-ethylhexanoate; Cerium(III) 2-ethylhexanoate; Cerium Octoate; Cerium(III) Octoate; Isooctanoic Acid Cerium Salt
EINECS	Contact for details

Quality Control

Our Cerium(III) Isooctanoate is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure consistent purity, metal content, and performance characteristics. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical properties is provided with every shipment to guarantee compliance with your specifications and industry standards.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product performance. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellowish to amber viscous liquid or solid
Identification (IR)	Complies
Assay (as Ce)	Min. 12% (or as specified)
Solubility	Soluble in common organic solvents
Moisture (KF)	Max. 1.0%

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