Description

Dimethylstannane is a highly volatile organotin compound that serves as a fundamental building block in advanced materials synthesis. Its primary value lies in its role as a versatile precursor for creating organotin catalysts and stabilizers, which are critical for numerous industrial polymerization and stabilization processes. This compound is essential for manufacturers and R&D facilities in the polymer, plastics, and specialty chemical industries seeking to develop or produce high-performance materials.

Application

• Catalyst Precursor: A key starting material for synthesizing organotin catalysts used in polyurethane (PU) foam production and esterification reactions.
• Polymer Stabilizer Synthesis: Employed in the manufacture of organotin-based heat and light stabilizers for PVC and other polymers.
• Chemical Vapor Deposition (CVD): Used as a volatile tin source for depositing tin-containing thin films in semiconductor and electronics manufacturing.
• Organic Synthesis Intermediate: Acts as a reagent in laboratory-scale organic synthesis for introducing dimethyltin groups into target molecules.
• Material Science Research: Utilized in academic and industrial R&D for developing novel organometallic frameworks and functional materials.

Basic Information

Product Name	Dimethylstannane
CAS No.	2067-76-7
Molecular Formula	C2H8Sn
Molecular Weight	150.78 g/mol
Synonyms	Dimethyltin dihydride; Stannane, dimethyl-; Dimethylstannylene; Tin dimethyl hydride; NSC 163087; Dimethyltin hydride; (CH3)2SnH2
EINECS	218-180-4

Quality Control

Our Dimethylstannane is produced and handled under stringent quality management protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) detailing key parameters such as assay, identity, and impurity profiles. Our quality systems are designed to meet the rigorous demands of industrial and research applications, ensuring reliable performance in your processes.

Storage

Preserve in a tightly closed container, protected from light. Due to its highly volatile nature, store under an inert atmosphere (e.g., nitrogen or argon) in a cool, well-ventilated area. Recommended storage temperature is 2-8°C to minimize volatility and degradation. Keep away from heat, sparks, and open flames.

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)	≤ 5.0% total

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