Description

(Chloroacetoxy)Triphenylstannane is a specialized organotin compound with the CAS number 7094-94-2, serving as a versatile reagent and intermediate in advanced organic synthesis. Its core value lies in its ability to act as a potent catalyst and a source of the triphenyltin moiety, enabling critical transformations in the production of fine chemicals and functional materials. This product is essential for R&D chemists and process engineers in the pharmaceutical, agrochemical, and polymer industries who require high-purity organometallic reagents for complex synthesis.

Application

• Polymer Chemistry: Used as a catalyst or co-catalyst in polycondensation reactions, such as the synthesis of polyesters and polycarbonates.
• Pharmaceutical Intermediates: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for introducing the triphenyltin group.
• Agrochemical Synthesis: Employed in the manufacture of fungicides and other crop protection agents where organotin compounds are effective.
• Organic Synthesis Reagent: Acts as a transmetallation agent or a precursor for generating other organotin species in cross-coupling and other metal-mediated reactions.
• Material Science Research: Utilized in the development of novel organometallic frameworks and functional materials with specific electronic or catalytic properties.
• Wood Preservative Intermediate: Can be used in the synthesis of compounds for wood treatment applications, leveraging the biocidal properties of organotins.

Basic Information

Product Name	(Chloroacetoxy)Triphenylstannane
CAS No.	7094-94-2
Molecular Formula	C20H17ClO2Sn
Molecular Weight	443.50 g/mol
Synonyms	Triphenyltin chloroacetate; Chloroacetic acid triphenylstannyl ester; Acetic acid, chloro-, triphenylstannyl ester; Stannane, (chloroacetoxy)triphenyl-; Triphenylstannyl chloroacetate; NSC 175152; (Chloroacetato)triphenyltin; Chloroacetic acid triphenyltin ester
EINECS	Contact for details

Quality Control

Our (Chloroacetoxy)Triphenylstannane is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets precise customer specifications and industry standards. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from strong acids, strong bases, and oxidizing agents. Due to the moisture-sensitive nature of organotin compounds, the container should be kept tightly sealed under an inert atmosphere such as nitrogen or argon for long-term storage.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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