Description

Tricyclohexyltin Chloride is a versatile organotin compound with the CAS number 3091-32-5, widely recognized for its role as a key intermediate in organometallic synthesis. This compound is particularly valued for its ability to introduce the bulky tricyclohexyltin moiety into target molecules, which can significantly influence their chemical properties and reactivity. It is an essential material for researchers and manufacturers in the fields of polymer chemistry, material science, and fine chemical synthesis, where it serves as a precursor for catalysts, stabilizers, and other functional additives.

Application

• Polymer Stabilizer Precursor: A key intermediate in the synthesis of organotin-based heat and light stabilizers for PVC and other polymers.
• Catalyst Synthesis: Used to prepare organotin catalysts for polyurethane (PU) foam formation, esterification, and transesterification reactions.
• Organic Synthesis Intermediate: Serves as a versatile reagent in cross-coupling reactions (e.g., Stille coupling) and for introducing tin-containing functional groups into complex molecules.
• Material Science Research: Employed in the development of novel organometallic frameworks, coatings, and functional materials.
• Biocidal Agent Intermediate: A precursor in the manufacturing of certain organotin compounds with biocidal properties for industrial applications.
• Laboratory Reagent: Used as a standard or reagent in analytical and research laboratories focusing on organometallic chemistry.

Basic Information

Product Name	Tricyclohexyltin Chloride
CAS No.	3091-32-5
Molecular Formula	C18H33ClSn
Molecular Weight	403.61 g/mol
Synonyms	Chlorotricyclohexylstannane; Tricyclohexylchlorostannane; Tricyclohexylstannyl Chloride; Stannane, chlorotricyclohexyl-; NSC 163045; Tin, chlorotricyclohexyl-; Tricyclohexyltin(IV) Chloride
EINECS	221-438-2

Quality Control

Our Tricyclohexyltin Chloride is manufactured under stringent quality management systems. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing specifications such as assay, melting point, and impurity profiles is provided with every shipment to guarantee it meets your research or production 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) for prolonged storage or when opening the container to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Loss on Drying	< 0.5%

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