Description

Ethyl (Z,Z)-9,9-Dibutyl-4,7,11-Trioxo-3,8,10-Trioxa-9-Stannatetradeca-5,12-Dien-14-Oate is a specialized organotin compound, recognized for its unique chemical structure and reactivity. This product matters as a high-value intermediate or catalyst in advanced organic synthesis, offering precise control in complex chemical transformations. It is primarily needed by R&D laboratories and industrial manufacturers in the fine chemical, pharmaceutical, and advanced material sectors for developing novel compounds and polymers.

Application

• Catalyst in Polymerization Reactions: Used as a catalyst or co-catalyst in the synthesis of specialized polymers, including polyesters and polyurethanes.
• Fine Chemical Intermediate: Serves as a key building block in multi-step organic synthesis for pharmaceuticals and agrochemicals.
• Cross-linking Agent: Employed in the production of heat-resistant and high-performance coatings and resins.
• Stabilizer Precursor: Acts as an intermediate in the manufacture of stabilizers for PVC and other halogenated polymers.
• Material Science Research: Utilized in R&D for developing novel organometallic frameworks and functional materials.
• Organic Synthesis Reagent: Facilitates specific condensation and esterification reactions under controlled conditions.

Basic Information

Product Name	Ethyl (Z,Z)-9,9-Dibutyl-4,7,11-Trioxo-3,8,10-Trioxa-9-Stannatetradeca-5,12-Dien-14-Oate
CAS No.	13173-04-1
Molecular Formula	C22H38O7Sn
Molecular Weight	533.24 g/mol
Synonyms	Ethyl 9,9-dibutyl-4,7,11-trioxo-3,8,10-trioxa-9-stannatetradeca-5,12-dien-14-oate; Dibutyltin ethyl maleate; Dibutyltin ethyl fumarate derivative; Organotin ester; Tin(IV) carboxylate complex; DBTM analogue; Stannoxane derivative
EINECS	Contact for details

Quality Control

Our Ethyl (Z,Z)-9,9-Dibutyl-4,7,11-Trioxo-3,8,10-Trioxa-9-Stannatetradeca-5,12-Dien-14-Oate is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including assay and impurity profiling, to ensure it meets precise customer specifications and industry standards. Certificates of Analysis (COA) documenting purity, identity, and key physical parameters 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, well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong acids and oxidizing agents. Handle and store under an inert atmosphere if prolonged storage is required to maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Tin (Sn) Content	22.0 - 23.0 %
Specific Gravity (20°C)	1.25 - 1.35
Refractive Index (n20D)	1.480 - 1.500

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