Description

Benzenamine, N,n-Diphenyl-4-(Tributylstannyl)- is a specialized organotin compound featuring a triphenylamine core functionalized with a tributylstannyl group. This unique structure makes it a valuable intermediate in advanced organic synthesis, particularly in cross-coupling reactions for constructing complex molecular architectures. It is primarily utilized by research institutions and industrial R&D departments focused on developing novel materials, pharmaceuticals, and specialty chemicals.

Application

• Key Intermediate in Stille Cross-Coupling Reactions: Serves as a crucial reagent for the formation of carbon-carbon bonds in the synthesis of complex organic molecules, including pharmaceuticals and agrochemicals.
• Organic Semiconductor Precursor: Used in the research and development of hole-transport materials (HTMs) and other components for organic light-emitting diodes (OLEDs) and photovoltaic cells.
• Ligand Synthesis for Catalysis: Acts as a building block for creating sophisticated organometallic ligands and catalysts used in asymmetric synthesis and polymerization processes.
• Material Science Research: Employed in the development of novel polymers, dendrimers, and supramolecular structures with tailored electronic or optical properties.
• Pharmaceutical Intermediate: Utilized in the exploratory synthesis of active pharmaceutical ingredients (APIs) and other bioactive compounds.

Basic Information

Product Name	Benzenamine, N,n-Diphenyl-4-(Tributylstannyl)-
CAS No.	454182-37-7
Molecular Formula	C34H49NSn
Molecular Weight	590.44 g/mol
Synonyms	4-(Tributylstannyl)-N,N-diphenylaniline; N,N-Diphenyl-4-(tributylstannyl)aniline; 4-(Tributylstannyl)triphenylamine; Tributyl(4-(diphenylamino)phenyl)stannane; Stille Coupling Reagent (Triphenylamine-based); Organotin Reagent; Triphenylamine Stannane Derivative
EINECS	Contact for details

Quality Control

Our production of Benzenamine, N,n-Diphenyl-4-(Tributylstannyl)- adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for research and development applications. Each lot is characterized using advanced analytical techniques, including NMR, HPLC, and elemental analysis. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This material is light-sensitive (store away from light) and should be handled under an inert atmosphere (e.g., nitrogen or argon) for long-term storage to prevent degradation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Light yellow to yellow viscous liquid or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95% (Typical 97-99%)
Tin (Sn) Content	~20.1% (Theoretical)
Water Content (KF)	< 0.5%

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