Description

2-Ethylhexyl 6-Butyl-14-Ethyl-6-[[4-[(2-Ethylhexyl)Oxy]-1,4-Dioxobut-2-Enyl]Oxy]-4,8,11-Trioxo-5,7,12-Trioxa-6-Stannaoctadeca-2,9-Dienoate is a specialized organotin compound designed for high-performance applications requiring precise chemical reactivity and stability. This product matters as a critical intermediate or catalyst component in advanced synthesis, offering controlled reactivity for the production of specialty polymers, coatings, and fine chemicals. It is essential for R&D laboratories and industrial manufacturers in sectors such as polymer chemistry, material science, and specialty chemical synthesis seeking reliable, high-purity organometallic reagents.

Application

• Catalyst in Polymerization Reactions: Acts as a catalyst or co-catalyst in the synthesis of specialized polymers, including polyesters and polyurethanes.
• Stabilizer for PVC and Other Polymers: Used as a heat and light stabilizer to enhance the durability and lifespan of polymer formulations.
• Intermediate for Fine Chemical Synthesis: Serves as a key building block in multi-step organic syntheses for pharmaceuticals and agrochemicals.
• Cross-linking Agent for Silicones and Resins: Facilitates cross-linking in high-performance silicone rubbers and certain resin systems.
• Additive in Specialty Coatings and Inks: Imparts specific properties like improved adhesion, scratch resistance, or catalytic curing in advanced coating formulations.
• Research & Development (R&D): A valuable reagent for academic and industrial research in organometallic chemistry and new material development.

Basic Information

Item	Details
Product Name	2-Ethylhexyl 6-Butyl-14-Ethyl-6-[[4-[(2-Ethylhexyl)Oxy]-1,4-Dioxobut-2-Enyl]Oxy]-4,8,11-Trioxo-5,7,12-Trioxa-6-Stannaoctadeca-2,9-Dienoate
CAS No.	37074-33-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Dioctyltin maleate; 2-Ethylhexyltin maleate derivative; Bis(2-ethylhexyl)tin maleate polymer; Organotin maleate ester; Tin(IV) 2-ethylhexyl maleate complex; CAS 37074-33-2; Stannane, octadeca-2,9-dienoate derivative
EINECS	Contact for details

Quality Control

Our 2-Ethylhexyl 6-Butyl-14-Ethyl-6-[[4-[(2-Ethylhexyl)Oxy]-1,4-Dioxobut-2-Enyl]Oxy]-4,8,11-Trioxo-5,7,12-Trioxa-6-Stannaoctadeca-2,9-Dienoate is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Production adheres to ISO 9001 quality management standards. Each batch is analyzed using advanced techniques like NMR, HPLC, and ICP-MS to verify identity, potency, and limit heavy metal impurities. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and should be kept under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from strong acids and incompatible organic solvents.

Specification

Item	Specification
Appearance	Pale yellow to amber viscous liquid
Identification (IR)	Conforms to structure
Assay (Tin Content)	≥ 95.0%
Purity (HPLC)	≥ 90.0%
Water Content (KF)	≤ 0.5%
Heavy Metals (as Pb)	≤ 10 ppm

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