Description

Ethyl 2-[(Tributylstannyl)Methyl]Acrylate CAS NO 108286-71-1 is a specialized organotin monomer that serves as a critical building block in advanced polymer synthesis. Its unique structure, featuring both an acrylate ester and a tributyltin moiety, enables precise control over polymer architecture and functionality. This compound is essential for researchers and manufacturers in the fields of polymer chemistry, material science, and fine chemical synthesis, where it is used to create polymers with tailored properties.

Application

• Controlled Radical Polymerization (ATRP & RAFT): As a functional organotin initiator or chain transfer agent for synthesizing polymers with controlled molecular weight and low polydispersity.
• Functional Polymer Synthesis: For incorporating tin-containing functional groups into polymer backbones or side chains to modify thermal, mechanical, or surface properties.
• Material Science Research: In the development of novel polymeric materials, including high-performance resins, coatings, and adhesives with specific reactivity.
• Organic Synthesis Intermediate: Used in the preparation of more complex organotin compounds or as a reagent in Stille-type cross-coupling reactions.
• Antifouling Coating Precursors: As a key monomer for developing tin-based polymer coatings, although its use is regulated due to environmental concerns.
• Catalyst and Ligand Preparation: Serving as a precursor for creating organotin catalysts or ligands used in various organic transformations.

Basic Information

Product Name	Ethyl 2-[(Tributylstannyl)Methyl]Acrylate
CAS No.	108286-71-1
Molecular Formula	C18H36O2Sn
Molecular Weight	403.19 g/mol
Synonyms	Ethyl 2-(Tributylstannylmethyl)acrylate; 2-[(Tributylstannyl)methyl]-2-propenoic acid ethyl ester; Acrylic acid, 2-[(tributylstannyl)methyl]-, ethyl ester; Ethyl (tributylstannylmethyl)acrylate; Tributyl(2-ethoxycarbonylallyl)stannane; Ethyl 2-(tributylstannylmethyl)propenoate
EINECS	Contact for details

Quality Control

Our Ethyl 2-[(Tributylstannyl)Methyl]Acrylate is produced and handled under strict quality protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced spectroscopic and chromatographic techniques. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your R&D and quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (e.g., nitrogen or argon) when possible to prevent degradation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC or HPLC)	≥ 95% (Typical 97-99%)
Tin (Sn) Content	Contact for details
Water Content (KF)	< 0.5%

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