Description

Dicyclohexyldichlorotin CAS NO 3342-69-6 is a high-purity organotin compound, serving as a versatile intermediate and catalyst in advanced chemical synthesis. Its value lies in its ability to facilitate specific cross-coupling and polymerization reactions, enabling the production of specialized materials. This product is essential for R&D laboratories and industrial manufacturers in the pharmaceutical, agrochemical, and polymer industries seeking reliable organometallic reagents.

Application

• As a key catalyst or co-catalyst in polymerization reactions, including for PVC stabilization and silicone curing.
• As a versatile synthetic intermediate in organic chemistry for constructing complex molecular architectures.
• In the research and development of pharmaceutical active ingredients and fine chemicals.
• For the synthesis of agrochemicals, such as fungicides and pesticides.
• In material science for the surface modification of inorganic materials and glass.
• As a precursor for depositing tin-containing thin films in electronic applications via chemical vapor deposition (CVD).

Basic Information

Product Name	Dicyclohexyldichlorotin
CAS No.	3342-69-6
Molecular Formula	C12H22Cl2Sn
Molecular Weight	332.90 g/mol
Synonyms	Dichlorodicyclohexylstannane; Dicyclohexyltin Dichloride; Dicyclohexylstannylene Dichloride; Tin, Dichlorodicyclohexyl-; Stannane, Dichlorodicyclohexyl-; NSC 157083; Bis(cyclohexyl)dichlorostannane
EINECS	222-101-1

Quality Control

Our Dicyclohexyldichlorotin is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including assay, purity profiling, and identification, to ensure it meets high-purity standards suitable for research and industrial applications. A comprehensive Certificate of Analysis (COA) detailing all test results 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 room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., nitrogen or argon) for long-term storage to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (by Titration)	≥ 98.0 %
Tin (Sn) Content	35.0 - 36.5 %
Chloride (Cl) Content	20.5 - 21.5 %
Loss on Drying	≤ 1.0 %
Related Impurities (HPLC)	≤ 2.0 % total

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