Description

Triethyltin is a versatile organotin compound with significant industrial utility. It serves as a crucial intermediate and catalyst in the synthesis of various polymers and stabilizers, offering high reactivity and selectivity. This product is essential for manufacturers and R&D facilities in the polymer, agrochemical, and specialty chemical sectors seeking reliable organometallic reagents.

Application

• Polymerization Catalyst: Used as a catalyst or co-catalyst in the production of polyurethanes, polyesters, and other condensation polymers.
• PVC Stabilizer Intermediate: A key precursor in the synthesis of organotin-based heat and light stabilizers for PVC and other halogenated polymers.
• Agrochemical Synthesis: Employed as a building block in the manufacture of certain fungicides and biocides.
• Organic Synthesis Reagent: Acts as an alkylating agent or catalyst in various Grignard-type and cross-coupling reactions in fine chemical production.
• Wood Preservative Component: Used in formulations for wood treatment and preservation.
• Research & Development: Serves as a standard or reagent in academic and industrial research involving organometallic chemistry.

Basic Information

Product Name	Triethyltin
CAS No.	997-50-2
Molecular Formula	C6H16Sn
Molecular Weight	206.89 g/mol
Synonyms	Triethylstannane; Triethyltin Hydride; Tin Triethyl Hydride; Triethyltin(IV) Hydride; NSC 17615; Et3SnH; TEH
EINECS	213-637-0

Quality Control

Our Triethyltin is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including assay, purity verification, and impurity profiling, to ensure it meets the high standards required for industrial and research applications. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, well-ventilated area away from incompatible materials such as strong oxidizers and acids. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Purity (GC Area %)	≥ 97.0%
Tin (Sn) Content	Contact for details
Water Content (KF)	≤ 0.5%

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