Description

Cyclopropyltriisopropylstannane is a specialized organotin compound featuring a reactive cyclopropyl group. This compound is valued for its utility as a versatile building block in advanced organic synthesis, particularly in cross-coupling reactions like the Stille coupling. It is primarily sought by research and development laboratories, pharmaceutical intermediates manufacturers, and agrochemical companies for constructing complex molecular architectures.

Application

• Key reagent in Stille cross-coupling reactions for carbon-carbon bond formation.
• Building block for the synthesis of cyclopropyl-containing pharmaceuticals and bioactive molecules.
• Precursor in material science for modifying polymer properties or creating functional surfaces.
• Intermediate in the development of agrochemicals, such as novel pesticides or herbicides.
• Used in organic light-emitting diode (OLED) research for electron transport layer materials.
• Catalyst or ligand component in organometallic chemistry and catalysis research.
• Starting material for the preparation of other functionalized organotin reagents.

Basic Information

Product Name	Cyclopropyltriisopropylstannane
CAS No.	35825-29-7
Molecular Formula	C12H26Sn
Molecular Weight	289.04 g/mol
Synonyms	Cyclopropyltriisopropyltin; Triisopropyl(cyclopropyl)stannane; Cyclopropyltriisopropyltin hydride (common misnomer); (Cyclopropyl)triisopropylstannane; Stannane, cyclopropyltriisopropyl-; Triisopropylcyclopropyltin; Cyclopropyl-triisopropyl-stannan
EINECS	Contact for details

Quality Control

Our Cyclopropyltriisopropylstannane is produced under stringent conditions to ensure high purity and batch-to-batch consistency. Each lot undergoes comprehensive analytical testing, including NMR (1H, 13C, 119Sn) and GC or HPLC analysis. Certificates of Analysis (COA) detailing purity and impurity profiles are provided with every shipment to support your quality assurance protocols.

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 place. Recommended storage temperature is 2-8°C for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (NMR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0%
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.