Description

Cerium(IV) 2-Butenedioate is a specialized cerium(IV) salt of fumaric acid, known for its potent oxidative properties. This compound serves as a highly effective and selective oxidizing agent in advanced organic synthesis and materials science. It is primarily utilized by research and development chemists, as well as industrial manufacturers, in sectors such as fine chemical synthesis, catalysis, and the development of novel inorganic materials.

Application

• Oxidizing Agent in Organic Synthesis: Employed for the selective oxidation of alcohols, phenols, and other sensitive functional groups under controlled conditions.
• Catalyst Precursor: Used in the preparation of cerium-based catalysts for oxidation reactions and automotive exhaust treatment systems.
• Polymerization Initiator/Catalyst: Functions as a redox initiator in the polymerization of specific monomers, such as vinyl compounds.
• Ceramic and Glass Manufacturing: Acts as a dopant or additive to modify the optical, electrical, or structural properties of advanced ceramics and specialty glasses.
• Surface Treatment: Utilized in chemical processes for surface modification, cleaning, or etching of metals and semiconductors.
• Research & Development: A key reagent in academic and industrial R&D for exploring new catalytic cycles and synthetic methodologies involving cerium chemistry.

Basic Information

Product Name	Cerium(IV) 2-Butenedioate
CAS No.	94232-57-2
Molecular Formula	C4H2CeO4 (commonly represented as Ce(C4H2O4)2 or related forms)
Molecular Weight	Contact for details
Synonyms	Cerium(4+) Fumarate; Ceric Fumarate; Cerium(IV) Fumarate; Fumaric Acid Cerium(4+) Salt; Cerium Tetrakis(fumarate); Ce(IV) Fumarate; Cerium Fumarate (IV); Cerium(4+) 2-Butenedioate
EINECS	Contact for details

Quality Control

Our Cerium(IV) 2-Butenedioate is produced and handled under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure consistency, purity, and performance. A comprehensive Certificate of Analysis (COA) detailing key parameters such as assay (Cerium content), identity, and impurity profiles is provided with every shipment to guarantee it meets your specific research or process requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong reducing agents, flammable substances, and organic materials. Due to its nature as a strong oxidizer, ensure proper segregation from combustible materials. Recommended storage temperature: 15-25°C.

Specification

Item	Specification
Appearance	Yellow to orange powder or solid
Identification (IR)	Conforms
Assay (Ce content)	≥ 95.0%
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm
Solubility	Insoluble in water; soluble in certain acids

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