Description

(1-Methylallyl)Tributylstannane is a specialized organotin compound, also known by its CAS number 76505-19-6. This chemical serves as a versatile reagent and intermediate in advanced organic synthesis, particularly valued for its role in cross-coupling and polymerization reactions. It is essential for R&D and production in the pharmaceutical, agrochemical, and advanced materials sectors, where precise molecular construction is critical.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and complex drug molecules.
• Polymer Chemistry: Acts as a catalyst or chain transfer agent in the production of specialized polymers and resins.
• Agrochemical Synthesis: Employed in creating advanced pesticides, herbicides, and plant growth regulators.
• Cross-Coupling Reactions: A key reagent in Stille coupling reactions for forming carbon-carbon bonds.
• Material Science R&D: Used in developing novel organic electronic materials and coatings.
• Fine Chemical Production: Serves as a building block for synthesizing complex, high-value specialty chemicals.

Basic Information

Product Name	(1-Methylallyl)Tributylstannane
CAS No.	76505-19-6
Molecular Formula	C16H34Sn
Molecular Weight	345.15 g/mol
Synonyms	Tributyl(2-methyl-2-propenyl)stannane; 2-Methylallyltributyltin; (2-Methylallyl)tributylstannane; Tributyl(1-methylvinyl)stannane; 1-Methylallyltributyltin; Allyltributyltin, 1-methyl-; Stannane, tributyl(2-methyl-2-propenyl)-; (1-Methylvinyl)tributylstannane
EINECS	Contact for details

Quality Control

Our (1-Methylallyl)Tributylstannane is manufactured under strict quality control protocols to ensure high purity and batch-to-batch consistency, suitable for demanding synthetic applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to relevant industry standards and can provide material tailored to specific research or cGMP guidelines upon request.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its moisture-sensitive and easily oxidized nature, containers must be kept sealed and handled under inert conditions to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Tin (Sn) Content	34.0 - 35.0 %
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.