Description

Zirconate(3-), 2,2-bis(2-propenyloxy)methyl-1-butanolato-.kappa.OP,P-diisooctyl diphosphato(2-)-.kappa.ObisP,P-diisooctyl diphosphato(2-)-.kappa.O,.kappa.O-, trihydrogen CAS NO 113252-64-5 is a highly specialized organozirconium complex designed for advanced material synthesis. This compound is valued for its unique coordination chemistry, which provides exceptional performance as a catalyst or adhesion promoter in high-performance polymer systems. It is primarily sought by R&D and manufacturing sectors focused on developing next-generation coatings, sealants, and specialty polymers where thermal stability and interfacial bonding are critical.

Application

• As a catalyst or co-catalyst in the polymerization of olefins and other monomers for high-performance plastics.
• As a key adhesion promoter in specialty coatings and primers for metals, glass, and composites.
• As a surface modification agent for fillers and nanoparticles to improve dispersion in polymer matrices.
• In the formulation of high-temperature resistant sealants and encapsulants for aerospace and automotive applications.
• As a crosslinking agent in silicone and other inorganic-organic hybrid polymer systems.
• In research and development of novel coordination complexes and organometallic chemistry.

Basic Information

Item	Details
Product Name	Zirconate(3-), 2,2-bis(2-propenyloxy)methyl-1-butanolato-.kappa.OP,P-diisooctyl diphosphato(2-)-.kappa.ObisP,P-diisooctyl diphosphato(2-)-.kappa.O,.kappa.O-, trihydrogen
CAS No.	113252-64-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Trihydrogen 2,2-bis(allyloxy)methyl-1-butanolato diisooctyl diphosphato zirconate; Ken-React NZ 37; Ken-React NZ 37 (Zirconate coupling agent); Zirconium, [2,2-bis[(2-propen-1-yloxy)methyl]-1-butanolato]diphosphato(2-)-O,O'-[phosphato(2-)-O]diisooctyl ester, trihydrogen; Zirconium, [2,2-bis[(2-propenyloxy)methyl]-1-butanolato]diphosphato(2-)-O,O'-[phosphato(2-)-O]diisooctyl ester, trihydrogen; Organozirconate coupling agent NZ 37; Zircoaluminate coupling agent (related class).
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Every batch is analyzed to confirm identity, purity, and performance characteristics. Certificates of Analysis (COA) are available upon request, detailing key parameters relevant to its application as a coupling agent or catalyst. We adhere to a cGMP-compliant quality management system to ensure batch-to-batch consistency and traceability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent oxidation and moisture absorption. Keep away from incompatible materials such as strong acids and strong oxidizing agents.

Specification

Item	Specification
Appearance	Clear to pale yellow viscous liquid
Identification (IR)	Conforms to reference spectrum
Assay (Zirconium content)	Contact for details
Specific Gravity (25°C)	Contact for details
Refractive Index (25°C)	Contact for details
Moisture Content (Karl Fischer)	< 0.5%

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