Description

Iodoisopropyldimethylstannane is an organotin compound with the CAS number 23268-95-3, serving as a versatile reagent and intermediate in advanced synthetic chemistry. Its value lies in its role as a source of a dimethylstannyl group, enabling critical transformations in the construction of complex molecules. This product is essential for research and development laboratories, as well as production facilities in the pharmaceutical, agrochemical, and specialty materials sectors seeking reliable organometallic building blocks.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs), particularly in cross-coupling reactions for carbon-tin bond formation.
• Agrochemical Synthesis: Acts as a key precursor in the development of novel fungicides, herbicides, and other crop protection agents.
• Polymer & Material Science: Employed as a catalyst or monomer component in the production of specialized polymers, including PVC stabilizers and silicone modifiers.
• Organic Synthesis Reagent: Facilitates Stille coupling reactions and other palladium-catalyzed cross-couplings to form new carbon-carbon bonds.
• Chemical Research: Serves as a standard or reagent in academic and industrial R&D for exploring new organometallic pathways and methodologies.
• Fine Chemical Production: Utilized in the multi-step synthesis of complex fine chemicals and specialty organic compounds.

Basic Information

Product Name	Iodoisopropyldimethylstannane
CAS No.	23268-95-3
Molecular Formula	C5H13ISn
Molecular Weight	318.86 g/mol
Synonyms	Dimethyl(isopropyl)tin iodide; Isopropyldimethyliodostannane; (Isopropyldimethylstannyl)iodide; Isopropyldimethyltin iodide; Stannane, iodo(isopropyl)dimethyl-; Iododimethylisopropylstannane; Iododimethyl(isopropyl)stannane; (Dimethylisopropylstannyl)iodide
EINECS	Contact for details

Quality Control

Our Iodoisopropyldimethylstannane is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including NMR, GC, and titration methods, to confirm identity and assay. A Certificate of Analysis (COA) detailing all specifications is 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 to maximize stability. Due to its moisture-sensitive and easily oxidized nature, containers must be kept sealed and allowed to reach room temperature before opening to prevent condensation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Purity (NMR)	≥ 97.0%
Tin (Sn) Content	Contact for details
Iodine (I) Content	Contact for details
Heavy Metals (as Pb)	< 10 ppm

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