Description

Tributylstannyl 2,2,2-trifluoroacetate is a specialized organotin reagent featuring a trifluoroacetate ligand. This compound is valued for its role as a versatile intermediate and catalyst in advanced synthetic chemistry, particularly for introducing the tributyltin moiety or facilitating specific coupling and esterification reactions. It is primarily utilized by research chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), especially for introducing stannyl groups or facilitating transesterification reactions.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides where organotin chemistry is applicable.
• Polymer Chemistry: Acts as a catalyst or co-catalyst in specific polymerization processes and the modification of polymer chains.
• Organic Synthesis Reagent: Employed in Stille cross-coupling reactions and other transition metal-catalyzed transformations for carbon-carbon bond formation.
• Material Science Research: Utilized in the development of advanced materials, including precursors for thin-film deposition and surface functionalization.
• Laboratory Research & Development: Serves as a specialized reagent for method development and exploratory chemistry in academic and industrial R&D settings.

Basic Information

Product Name	Tributylstannyl 2,2,2-trifluoroacetate
CAS No.	7299-28-7
Molecular Formula	C14H27F3O2Sn
Molecular Weight	403.06 g/mol
Synonyms	Tributyltin trifluoroacetate; Stannane, tributyl-, 2,2,2-trifluoroacetate; Tributyl(2,2,2-trifluoroacetoxy)stannane; TBTO trifluoroacetate; Tributylstannyl trifluoroacetate; (Tributylstannyloxy)trifluoroacetone (common misnomer); Acetic acid, 2,2,2-trifluoro-, tributylstannyl ester
EINECS	Contact for details

Quality Control

Our Tributylstannyl 2,2,2-trifluoroacetate is manufactured under strict quality control protocols. Each batch undergoes rigorous analytical testing, including NMR, GC, and HPLC analysis, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 95.0%
Tin (Sn) Content	28.0 - 30.0 %
Water Content (KF)	≤ 0.5%

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