Description

Dibutyl (Z,Z,Z)-6-[(4-Butoxy-1,4-Dioxobut-2-Enyl)Oxy]-6-Butyl-4,8,11-Trioxo-5,7,12-Trioxa-6-Stannahexadeca-2,9-Dienoate is a specialized organotin compound with a complex molecular structure designed for advanced chemical synthesis and material science applications. This product is valued for its role as a potential catalyst, stabilizer, or intermediate in the development of high-performance polymers and specialty chemicals. It is primarily targeted at R&D chemists and process engineers in the fine chemical, polymer additive, and advanced material manufacturing sectors.

Application

• Polymerization Catalyst/Co-catalyst: Used in the synthesis of specialized polyesters, polycarbonates, or other condensation polymers.
• Polymer Stabilizer: Acts as a heat or light stabilizer in PVC and other halogenated polymer formulations.
• Fine Chemical Intermediate: Serves as a key building block in multi-step organic synthesis for pharmaceuticals or agrochemicals.
• Cross-linking Agent: Facilitates the formation of cross-linked networks in silicone or other resin systems.
• Surface Modification Agent: Used to functionalize surfaces or nanoparticles for enhanced material properties.
• Laboratory Reagent: Employed in academic and industrial research for developing new catalytic systems or material prototypes.

Basic Information

Product Name	Dibutyl (Z,Z,Z)-6-[(4-Butoxy-1,4-Dioxobut-2-Enyl)Oxy]-6-Butyl-4,8,11-Trioxo-5,7,12-Trioxa-6-Stannahexadeca-2,9-Dienoate
CAS No.	66899-69-2
Molecular Formula	C32H52O11Sn
Molecular Weight	731.43 g/mol
Synonyms	Dibutyltin maleate butoxy derivative; Dibutyltin bis(butoxyethyl maleate); 6-Butyl-4,8,11-trioxo-5,7,12-trioxa-6-stannahexadeca-2,9-dienoic acid, 6-[(4-butoxy-1,4-dioxo-2-butenyl)oxy]-, dibutyl ester, (Z,Z,Z)-; Stannane, dibutylbis[(1-oxo-4-butoxy-2-butenyl)oxy]-; Butylstannoic acid, maleic acid, butyl glycol ester polymer; Organotin stabilizer intermediate; DBTL maleate butyl glycol ester
EINECS	Contact for details

Quality Control

Our production of Dibutyl (Z,Z,Z)-6-[(4-Butoxy-1,4-Dioxobut-2-Enyl)Oxy]-6-Butyl-4,8,11-Trioxo-5,7,12-Trioxa-6-Stannahexadeca-2,9-Dienoate adheres to a strict quality management system. Each batch undergoes rigorous analytical testing, including assay, identification, and impurity profiling, to ensure consistent purity and performance. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee traceability and compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, open flames, and incompatible materials such as strong acids and strong oxidizing agents. For long-term storage, consider maintaining under an inert atmosphere to preserve product integrity.

Specification

Item	Specification
Appearance	Clear to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Tin (Sn) Content	Contact for details
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	~1.15 - 1.25

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