Description

Isopropyl (Z,Z)-2-Methyl-9,9-Dioctyl-4,7,11-Trioxo-3,8,10-Trioxa-9-Stannatetradeca-5,12-Dien-14-Oate 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 precursor or additive, offering unique reactivity and stability profiles critical for demanding industrial processes. It is primarily needed by R&D chemists and process engineers in the pharmaceutical intermediates, polymer stabilizers, and specialty catalyst sectors seeking to develop novel materials with enhanced properties.

Application

• Polymer Additive: Acts as a heat stabilizer and catalyst in the production of specialized polyvinyl chloride (PVC) and other polymers.
• Pharmaceutical Intermediate: Serves as a key building block in the multi-step synthesis of complex active pharmaceutical ingredients (APIs).
• Catalyst Precursor: Used in the formulation of catalysts for organic synthesis reactions, including esterification and transesterification.
• Material Science Research: Employed in R&D for developing novel organometallic frameworks and functional materials.
• Cross-linking Agent: Facilitates the formation of cross-linked networks in silicone and other specialty resin systems.
• Lubricant Additive: Functions as an anti-wear or extreme pressure additive in advanced synthetic lubricant formulations.

Basic Information

Product Name	Isopropyl (Z,Z)-2-Methyl-9,9-Dioctyl-4,7,11-Trioxo-3,8,10-Trioxa-9-Stannatetradeca-5,12-Dien-14-Oate
CAS No.	85938-40-5
Molecular Formula	C33H60O8Sn
Molecular Weight	703.51 g/mol
Synonyms	Isopropyl 2-methyl-9,9-dioctyl-4,7,11-trioxo-3,8,10-trioxa-9-stannatetradeca-5,12-dien-14-oate; Dioctyltin Isopropyl Maleate Derivative; Organotin Ester Complex; Tin(IV) Carboxylate Ester; CAS 85938-40-5; (Z,Z)-Isopropyl 2-methyl-9,9-dioctyl-4,7,11-trioxo-3,8,10-trioxa-9-stannatetradeca-5,12-dien-14-oate; Dioctyltin Bis(isopropyl maleate) Oligomer
EINECS	Contact for details

Quality Control

Our production of Isopropyl (Z,Z)-2-Methyl-9,9-Dioctyl-4,7,11-Trioxo-3,8,10-Trioxa-9-Stannatetradeca-5,12-Dien-14-Oate adheres to stringent quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency, meeting the exacting standards required for industrial and research applications. Certificates of Analysis (COA) detailing specifications and test results are available upon request 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 each use to prevent degradation from atmospheric moisture. 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 structure
Assay (HPLC)	≥ 95.0%
Tin (Sn) Content	16.5 - 17.5 %
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.