Description

Copper Bis(3,5,5-Trimethylhexanoate) is a versatile organometallic compound widely used as a catalyst and additive in various industrial chemical processes. Its value lies in its ability to efficiently promote oxidation and polymerization reactions, offering a balance of reactivity and stability. This product is essential for manufacturers in the polymer, paint, and specialty chemical industries seeking reliable performance in their formulations.

Application

• Polymerization Catalyst: A key component in the production of various polymers, including polyesters and polyurethanes, where it acts as a catalyst for condensation reactions.
• Paint & Coating Drier: Functions as an efficient siccative (drying agent) in alkyd resin-based paints, varnishes, and printing inks to accelerate the oxidation and cross-linking process.
• Adhesive & Sealant Curing Agent: Used to promote the curing and hardening of specific adhesive and sealant formulations, improving their final properties.
• Chemical Synthesis Intermediate: Serves as a catalyst or reagent in organic synthesis for oxidation reactions and the formation of carbon-heteroatom bonds.
• Wood Preservative Additive: Employed as a co-biocide or fungistatic agent in certain wood treatment formulations to enhance durability.
• Fuel & Lubricant Additive: Acts as a stabilizer or anti-oxidant additive in specific fuel and lubricant products to prevent degradation.

Basic Information

Product Name	Copper Bis(3,5,5-Trimethylhexanoate)
CAS No.	35206-70-3
Molecular Formula	C18H34CuO4
Molecular Weight	377.99 g/mol
Synonyms	Copper(II) 3,5,5-trimethylhexanoate; Copper di(3,5,5-trimethylhexanoate); Copper 2-ethylhexanoate (related isomer); Cu(II) Versatate; Cu(2-EH)2 (common abbreviation); Bis(3,5,5-trimethylhexanoato)copper; Copper neo-decanoate (trade name related); Cobalt-free drier (in context)
EINECS	Contact for details

Quality Control

Our Copper Bis(3,5,5-Trimethylhexanoate) is manufactured under strict quality management protocols to ensure batch-to-batch consistency and high purity. Production adheres to relevant industrial standards, and each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing key parameters such as assay, metal content, and impurity profiles. Certificates of Analysis are available upon request to support your quality assurance and regulatory compliance needs.

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 (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent absorption of atmospheric moisture, which can affect product performance.

Specification

Item	Specification
Appearance	Blue-green to dark green viscous liquid or solid
Identification (IR)	Conforms
Assay (Cu Content)	Min. 16.0 %
Purity (HPLC)	Min. 95.0 %
Water Content (KF)	Max. 1.0 %
Viscosity (at 25°C)	Reported on COA
Specific Gravity	Reported on COA

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