Description

Octyl (Z,Z,Z)-6-Butyl-6-[[4-(Octyloxy)-1,4-Dioxobut-2-Enyl]Oxy]-4,8,11-Trioxo-5,7,12-Trioxa-6-Stannaicosa-2,9-Dienoate is a specialized organotin compound with a complex, multi-functional structure designed for advanced material science applications. This chemical is valued for its role as a high-performance stabilizer and catalyst precursor, offering unique reactivity and thermal control in demanding polymer systems. It is primarily sought by R&D and manufacturing sectors in the polymer, specialty coatings, and advanced resin industries for developing materials with enhanced durability and processing characteristics.

Application

• Polymer Stabilizer: Acts as a heat stabilizer and antioxidant in the production of PVC and other halogenated polymers to prevent degradation during processing and extend product lifespan.
• Catalyst Precursor: Serves as a key intermediate or catalyst component in polycondensation reactions, such as for polyesters and polyurethanes.
• Specialty Coatings & Resins: Imparts improved thermal stability and weatherability to high-performance industrial and marine coatings, adhesives, and sealants.
• Lubricant & Grease Additive: Used as an extreme pressure (EP) additive and anti-wear agent in synthetic lubricants and high-temperature greases.
• Silicone Modification: Employed in the cross-linking and modification of silicone polymers to alter their physical and chemical properties.
• Research & Development: A valuable reagent for academic and industrial research in organometallic chemistry and new material synthesis.

Basic Information

Item	Detail
Product Name	Octyl (Z,Z,Z)-6-Butyl-6-[[4-(Octyloxy)-1,4-Dioxobut-2-Enyl]Oxy]-4,8,11-Trioxo-5,7,12-Trioxa-6-Stannaicosa-2,9-Dienoate
CAS No.	51815-14-6
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Dioctyltin maleate; Octyltin maleate; Bis(octyl)tin maleate; Dioctylstannylene maleate; Organotin stabilizer 51815-14-6; Tin-based polymer additive; CAS 51815-14-6; (Z,Z,Z)-6-Butyl-6-[[4-(Octyloxy)-1,4-Dioxobut-2-Enyl]Oxy]-4,8,11-Trioxo-5,7,12-Trioxa-6-Stannaicosa-2,9-Dienoic Acid, Octyl Ester
EINECS	Contact for details

Quality Control

Our production of Octyl (Z,Z,Z)-6-Butyl-6-[[4-(Octyloxy)-1,4-Dioxobut-2-Enyl]Oxy]-4,8,11-Trioxo-5,7,12-Trioxa-6-Stannaicosa-2,9-Dienoate adheres to rigorous quality testing protocols to ensure batch-to-batch consistency and performance reliability. Each lot is analyzed against stringent in-house specifications, with key parameters including organotin content, purity, and specific reactivity. A comprehensive Certificate of Analysis (COA) detailing these results is provided with every shipment 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 a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture. Keep away from incompatible materials such as strong acids, bases, and oxidizing agents.

Specification

Item	Specification
Appearance	Clear to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Assay (Tin Content)	≥ 95.0%
Purity (HPLC)	≥ 90.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	Contact for details
Refractive Index (20°C)	Contact for details

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