Description

Dodecyl (Z,Z,Z)-6-Dodecyl-6-[[4-(Dodecyloxy)-1,4-Dioxobut-2-Enyl]Oxy]-4,8,11-Trioxo-5,7,12-Trioxa-6-Stannatetracosa-2,9-Dienoate is a specialized organotin compound with a complex, multi-functional structure designed for advanced material synthesis. This chemical matters for its role as a high-performance catalyst and intermediate, enabling precise polymerization and cross-linking reactions in demanding industrial processes. It is primarily needed by manufacturers in the polymer, specialty coatings, and advanced resin sectors seeking to enhance product durability and performance.

Application

• Catalyst for Polycondensation Reactions: Used in the synthesis of high-grade polyesters and polyamides.
• Cross-linking Agent for Silicones: Imparts thermal stability and mechanical strength to silicone-based polymers and sealants.
• Intermediate for Heat-Stabilizer Production: A key precursor in manufacturing organotin stabilizers for PVC and other halogenated polymers.
• Component in Specialty Coatings: Enhances the curing, adhesion, and chemical resistance of industrial and marine coatings.
• Additive for Advanced Composite Materials: Improves interfacial properties and processing in fiber-reinforced composites.
• Research & Development: Serves as a building block for novel organometallic compounds and catalysts in academic and industrial R&D labs.

Basic Information

Item	Details
Product Name	Dodecyl (Z,Z,Z)-6-Dodecyl-6-[[4-(Dodecyloxy)-1,4-Dioxobut-2-Enyl]Oxy]-4,8,11-Trioxo-5,7,12-Trioxa-6-Stannatetracosa-2,9-Dienoate
CAS No.	83898-59-3
Molecular Formula	C54H96O10Sn
Molecular Weight	~1024.0 g/mol (Contact for details)
Synonyms	Bis(dodecyl) 6,6'-(1,4-dioxobut-2-ene-1,4-diyl)bis(oxy)bis(4,8,11-trioxo-5,7,12-trioxa-6-stannatetracos-2-enoate); Organotin dicarboxylate ester; Tin(IV) bis(lauryl maleate) derivative; Dodecyl tin maleate complex; Catalyst S; (Z,Z)-Dioctyltin bis(monoalkyl maleate) (related compound); Stannane, bis[(1-oxododecyl)oxy]-, 1,1'-[1,4-dioxo-2-butene-1,4-diyl)bis(oxy)]bis-
EINECS	Contact for details

Quality Control

Our production of Dodecyl (Z,Z,Z)-6-Dodecyl-6-[[4-(Dodecyloxy)-1,4-Dioxobut-2-Enyl]Oxy]-4,8,11-Trioxo-5,7,12-Trioxa-6-Stannatetracosa-2,9-Dienoate adheres to a rigorous quality management system. Each batch undergoes comprehensive analytical testing, including assay, identification, and impurity profiling, to ensure it meets precise customer specifications and industry standards. Certificates of Analysis (COA) documenting purity, physical properties, and tin content are 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); ensure the container is sealed after each use to prevent degradation from atmospheric moisture. Keep away from incompatible materials such as strong acids, strong bases, and oxidizing agents.

Specification

Item	Specification
Appearance	Pale yellow to amber viscous liquid
Identification (IR)	Conforms to structure
Assay (Tin content)	≥ 11.5 % (w/w)
Purity (HPLC)	≥ 95.0 %
Water Content (KF)	≤ 0.5 %
Specific Gravity (20°C)	1.05 - 1.15
Refractive Index (20°C)	1.480 - 1.500

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