Description

Trimethyl(Pentafluorophenyl)Stannane is a specialized organotin compound featuring a pentafluorophenyl group, which imparts unique reactivity and stability. This compound matters as a versatile reagent in advanced organic synthesis, particularly for the efficient introduction of the pentafluorophenyl moiety into target molecules. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and materials science industries for constructing complex fluorinated architectures.

Application

• Cross-Coupling Reagent: Used as a transmetallation agent in Stille-type cross-coupling reactions to synthesize biaryl and heteroaryl compounds containing pentafluorophenyl groups.
• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of fluorinated active pharmaceutical ingredients (APIs) and drug candidates, leveraging the metabolic stability of the C-F bond.
• Agrochemical Synthesis: Employed in the development of novel fluorinated pesticides and herbicides, where the pentafluorophenyl group can enhance biological activity and environmental persistence.
• Materials Science Precursor: Acts as a monomer or functionalization agent in the creation of fluorinated polymers, liquid crystals, and advanced organic electronic materials.
• Catalyst Ligand Synthesis: Utilized to prepare sophisticated fluorinated ligands for transition metal catalysts, modifying their electronic properties and performance.
• Organic Synthesis Reagent: Facilitates various transformations, including nucleophilic aromatic substitution and radical reactions, due to the electron-deficient nature of the pentafluorophenyl ring.

Basic Information

Product Name	Trimethyl(Pentafluorophenyl)Stannane
CAS No.	1015-53-8
Molecular Formula	C9H9F5Sn
Molecular Weight	322.86 g/mol
Synonyms	Pentafluorophenyltrimethylstannane; (Pentafluorophenyl)trimethyltin; Trimethyl(pentafluorophenyl)tin; Stannane, trimethyl(pentafluorophenyl)-; Tin, trimethyl(pentafluorophenyl)-; NSC 168846; (C6F5)Sn(CH3)3
EINECS	Contact for details

Quality Control

Our Trimethyl(Pentafluorophenyl)Stannane undergoes rigorous quality testing to ensure compliance with industry standards for high-purity organometallic reagents. Each batch is characterized by multiple analytical techniques to confirm identity, purity, and stability. Certificates of Analysis (COA) detailing specific results for all critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at a controlled room temperature (15-25°C). Keep away from strong bases and incompatible materials. Handle and store in accordance with all applicable safety regulations for organotin compounds.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC or NMR)	≥ 95.0%
Tin (Sn) Content	36.0 - 37.5 %

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