Description

[(1β,4β,7-Anti)-Bicyclo[2.2.1]Hept-2-En-7-Yl]Trimethylstannane CAS NO 34208-81-6 is a highly specialized organotin reagent featuring a rigid norbornene framework, which is critical for advanced synthetic transformations. This compound serves as a versatile building block in organometallic chemistry, enabling the precise introduction of the stannyl moiety into complex molecular architectures. It is primarily sought after by research chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors for constructing novel compounds with specific stereochemical and electronic properties.

Application

• Pharmaceutical Intermediate Synthesis: A key reagent for the Stille cross-coupling reaction, facilitating carbon-carbon bond formation in the synthesis of complex drug candidates and bioactive molecules.
• Agrochemical Research: Used in the development of novel pesticides and herbicides by enabling the construction of specific organic frameworks.
• Advanced Material Development: Employed in polymer chemistry and materials science to create functionalized monomers or precursors for specialty polymers.
• Catalyst Ligand Synthesis: Acts as a precursor for generating novel organotin ligands used in homogeneous catalysis.
• Organic Synthesis Research: A valuable tool in academic and industrial R&D for methodology development and the total synthesis of natural products.
• Stannylation Agent: Specifically used to introduce a trimethylstannyl group onto the norbornene skeleton, creating handles for further functionalization.

Basic Information

Item	Details
Product Name	[(1β,4β,7-Anti)-Bicyclo[2.2.1]Hept-2-En-7-Yl]Trimethylstannane
CAS No.	34208-81-6
Molecular Formula	C12H22Sn
Molecular Weight	285.00 g/mol
Synonyms	7-Trimethylstannyl-2-norbornene; (1R,4R,7S)-7-Trimethylstannylbicyclo[2.2.1]hept-2-ene; exo-5-Trimethylstannyl-2-norbornene; Anti-7-Trimethylstannyl-2-norbornene; Norborn-2-ene-7-yltrimethylstannane; Organotin reagent 34208-81-6; Trimethyl(2-norbornen-7-yl)stannane
EINECS	Contact for details

Quality Control

Every batch of [(1β,4β,7-Anti)-Bicyclo[2.2.1]Hept-2-En-7-Yl]Trimethylstannane is produced and analyzed under strict quality protocols to ensure high purity and consistency for sensitive synthetic applications. Our quality assurance includes comprehensive analytical characterization using NMR (1H, 13C, 119Sn), GC-MS, and elemental analysis. Certificates of Analysis (COA) detailing batch-specific purity, identity, and impurity profiles are provided with each shipment to support your regulatory and R&D documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at 2-8°C to minimize oxidation and degradation. The container should be kept in a cool, dry, and well-ventilated area, separate from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (NMR)	Conforms to structure
Purity (GC)	≥ 95.0%
1H NMR Assay	Conforms
Tin (Sn) Content	Contact for details

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