Description

Phenyltin is an organotin compound with significant industrial utility, primarily recognized for its role as a versatile intermediate and catalyst. This chemical is valued for its ability to impart specific properties to final products, making it a critical component in advanced material synthesis. It is essential for manufacturers in the plastics, agrochemical, and specialty chemical sectors seeking to enhance product performance and stability.

Application

• PVC Stabilizer Intermediate: A key precursor in the synthesis of heat stabilizers for polyvinyl chloride (PVC) products, improving thermal stability during processing.
• Catalyst for Polyurethane Foams: Used as a catalyst in the production of flexible and rigid polyurethane foams, controlling the gelling and blowing reactions.
• Agrochemical Synthesis: Serves as a building block in the manufacture of certain fungicides and pesticides, contributing to crop protection solutions.
• Wood Preservative Component: Employed in formulations designed to protect wood from fungal decay and insect damage.
• Antifouling Agent Precursor: Used in the synthesis of compounds for marine antifouling paints to prevent the growth of organisms on ship hulls.
• Silicone Cross-Linking Agent: Acts as a catalyst or cross-linker in silicone rubber and sealant formulations.

Basic Information

Product Name	Phenyltin
CAS No.	2406-68-0
Molecular Formula	C6H6Sn
Molecular Weight	196.81 g/mol
Synonyms	Stannane, phenyl-; Phenylstannane; Tin, phenyl-; Monophenyltin; Phenyltin hydride; Phenylstannic hydride; NSC 66419
EINECS	219-300-2

Quality Control

Our Phenyltin is produced under stringent quality management protocols to ensure batch-to-batch consistency and reliability. Each lot undergoes comprehensive analytical testing, including assay and impurity profile analysis, to meet the specifications required for industrial applications. A Certificate of Analysis (COA) documenting purity, identity, and other critical parameters is provided with every shipment to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to minimize exposure to air and moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Tin (Sn) Content	Contact for details
Related Impurities (GC)	≤ 2.0% total
Water Content (KF)	≤ 0.5%

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