Description

Tributyl(1R)-2-Cyclohexen-1-Yl-Stannane is a high-purity, chiral organotin reagent used as a key intermediate in advanced organic synthesis. This compound matters for its role in facilitating stereoselective carbon-carbon bond formation, enabling the production of complex, optically active molecules. It is essential for research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries who require reliable, high-quality building blocks for asymmetric synthesis.

Application

• Asymmetric Synthesis: A crucial reagent for stereoselective Stille coupling reactions to construct chiral centers.
• Pharmaceutical Intermediates: Used in the research and development of active pharmaceutical ingredients (APIs) requiring specific enantiomeric purity.
• Agrochemical Development: Employed in creating chiral pesticides and herbicides with enhanced efficacy and environmental profiles.
• Material Science Research: Serves as a precursor for synthesizing novel organometallic complexes and polymers.
• Catalyst Ligand Synthesis: Used to prepare sophisticated chiral ligands for transition metal catalysis.
• Academic & Industrial R&D: A valuable tool for methodological development in organic and organometallic chemistry laboratories.

Basic Information

Product Name	Tributyl(1R)-2-Cyclohexen-1-Yl-Stannane
CAS No.	1177092-71-5
Molecular Formula	C18H36Sn
Molecular Weight	371.18 g/mol
Synonyms	(1R)-2-Cyclohexen-1-yltributylstannane; (R)-Tributyl(2-cyclohexen-1-yl)stannane; (R)-2-Cyclohexen-1-yltributyltin; Tributyl[(1R)-2-cyclohexen-1-yl]stannane; (R)-Tributyl(cyclohex-2-en-1-yl)stannane; Chiral tributylstannane reagent; (R)-Cyclohexenyltributyltin
EINECS	Contact for details

Quality Control

Every batch of Tributyl(1R)-2-Cyclohexen-1-Yl-Stannane is manufactured and tested under strict quality management protocols to ensure consistent purity and enantiomeric excess. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing identity, purity, chiral purity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This compound is moisture-sensitive (hygroscopic) and should be handled under an inert atmosphere (e.g., nitrogen or argon) to prevent degradation. Keep away from strong bases and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Enantiomeric Excess (Chiral HPLC)	≥ 98.0%
Tin (Sn) Content	31.5 - 32.5 %

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