Description

Trichlorotin is a versatile organotin compound widely used as a key intermediate and catalyst in advanced chemical synthesis. Its primary value lies in its ability to facilitate efficient and selective chemical transformations, making it a critical reagent for producing high-value specialty chemicals. This product is essential for manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and polymer industries seeking reliable and high-purity synthetic building blocks.

Application

• Catalyst Precursor: Serves as a crucial starting material for generating active tin-based catalysts used in polyurethane foam production, silicone curing, and esterification reactions.
• Pharmaceutical Intermediate: Employed in the synthesis of active pharmaceutical ingredients (APIs) and other fine chemicals requiring precise tin-mediated coupling or functionalization steps.
• Agrochemical Synthesis: Used in the manufacturing of certain pesticides, herbicides, and fungicides where organotin chemistry is applied.
• Polymer & Resin Modification: Acts as a stabilizer or cross-linking agent in the production of specialized PVC formulations and other polymeric materials.
• Organic Synthesis Reagent: A valuable reagent in research and development for Stille coupling reactions and other transition metal-catalyzed processes.
• Surface Treatment Agent: Finds application in glass coating and surface modification technologies.

Basic Information

Product Name	Trichlorotin
CAS No.	26903-07-1
Molecular Formula	Cl3SnH
Molecular Weight	225.08 g/mol
Synonyms	Tin(IV) Trichlorohydride; Stannane, Trichloro-; Trichlorostannane; Hydrotrichlorotin; Trichlorotin Hydride; Trichlorostannic Hydride; Trichlorotin(IV) Hydride
EINECS	Contact for details

Quality Control

Our Trichlorotin is manufactured under strict quality management protocols to ensure batch-to-batch consistency and high purity. We adhere to relevant industry standards, and each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment ensures the material meets the rigorous demands of advanced synthesis and commercial production.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids, bases, and oxidizing agents. Due to its highly volatile nature, ensure containers are kept tightly sealed and at stable temperatures, ideally between 15-25°C. Handle and store under an inert atmosphere (e.g., nitrogen or argon) to maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC or Titration)	≥ 95.0%
Tin (Sn) Content	Contact for details
Chloride Content	Contact for details
Density	~2.0 g/mL

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