Description

Methyl (Z,Z)-8,8-Didodecyl-3,6,10-Trioxo-2,7,9-Trioxa-8-Stannatrideca-4,11-Dien-13-Oate CAS NO 83898-60-6 is a specialized organotin compound featuring a complex, multi-functional molecular structure. This chemical matters as a high-value intermediate or catalyst component, offering unique reactivity for synthesizing advanced materials and fine chemicals. It is primarily needed by R&D chemists and process engineers in the pharmaceutical, agrochemical, and advanced polymer industries seeking to develop novel compounds with specific properties.

Application

• Polymerization Catalyst/Stabilizer: Acts as a catalyst or thermal stabilizer in the production of specialized polymers, such as polyesters or polyurethanes, to enhance material properties.
• Pharmaceutical Intermediate: Serves as a key building block in the multi-step synthesis of complex active pharmaceutical ingredients (APIs), particularly for targeted drug delivery systems.
• Agrochemical Synthesis: Used in the research and development of novel pesticides or herbicides, where its organotin moiety can impart specific biological activity.
• Material Science Research: Employed in academic and industrial labs for developing new functional materials, including liquid crystals or organic semiconductors.
• Cross-Coupling Reactions: Functions as a reagent or catalyst precursor in metal-mediated cross-coupling reactions (e.g., Stille coupling) to form carbon-carbon bonds.
• Surface Modification Agent: Can be used to modify the surface properties of inorganic materials like glass or metals for improved adhesion or corrosion resistance.

Basic Information

Product Name	Methyl (Z,Z)-8,8-Didodecyl-3,6,10-Trioxo-2,7,9-Trioxa-8-Stannatrideca-4,11-Dien-13-Oate
CAS No.	83898-60-6
Molecular Formula	C41H74O7Sn
Molecular Weight	798.73 g/mol
Synonyms	Methyl 8,8-didodecyl-3,6,10-trioxo-2,7,9-trioxa-8-stannatrideca-4,11-dien-13-oate; (Z,Z)-Isomer of Methyl 8,8-didodecyl-3,6,10-trioxo-2,7,9-trioxa-8-stannatrideca-4,11-dien-13-oate; Organotin ester derivative; Tin(IV) carboxylate complex; Didodecyltin maleate methyl ester derivative; Stannatridecadienoate ester; Advanced organotin intermediate; CAS 83898-60-6
EINECS	Contact for details

Quality Control

Our production of Methyl (Z,Z)-8,8-Didodecyl-3,6,10-Trioxo-2,7,9-Trioxa-8-Stannatrideca-4,11-Dien-13-Oate adheres to a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure compliance with precise customer specifications and internal standards. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles 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 (typically 15-25°C). Keep away from heat, sparks, and open flames. Due to its complex organotin nature, it should be stored separately from strong oxidizing agents and strong acids.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid or solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0% (Area %)
Tin (Sn) Content	Contact for details
Residual Solvents (GC)	Meets ICH guidelines

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