Description

Tri-o-Tolylbismuthine is an organobismuth compound characterized by three o-tolyl groups bonded to a central bismuth atom. This compound serves as a valuable precursor and reagent in advanced organic synthesis and materials science, particularly for the introduction of aryl groups. It is primarily utilized by research and development laboratories, as well as industrial chemists, working in the fields of pharmaceutical intermediates, catalyst development, and the synthesis of novel organometallic complexes.

Application

• Catalyst Precursor: Used in the development and synthesis of bismuth-based catalysts for organic transformations.
• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of complex molecules for drug discovery and development.
• Material Science Research: Employed in the creation of novel organometallic polymers and advanced materials with specific electronic or optical properties.
• Cross-Coupling Reactions: Acts as an efficient arylating agent in metal-mediated cross-coupling reactions to form carbon-carbon bonds.
• Ligand Synthesis: Utilized for preparing specialized ligands used in coordination chemistry and catalysis.
• Academic & Industrial R&D: A critical reagent for methodological studies in synthetic organic and organometallic chemistry.

Basic Information

Product Name	Tri-o-Tolylbismuthine
CAS No.	10050-08-5
Molecular Formula	C21H21Bi
Molecular Weight	514.37 g/mol
Synonyms	Tris(2-methylphenyl)bismuthine; Tri(2-tolyl)bismuth; Bismuth, tris(2-methylphenyl)-; Tris(o-tolyl)bismuth; o-Tolylbismuth; Bismuthine, tris(2-methylphenyl)-; Organobismuth reagent (o-tolyl)3Bi
EINECS	Contact for details

Quality Control

Our Tri-o-Tolylbismuthine is produced and handled under strict quality protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analysis, including assay and impurity profiling. Certificates of Analysis (COA) detailing specific results are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry place. Due to its moisture-sensitive and easily oxidized nature, the container should be kept sealed and allowed to reach room temperature before opening to minimize exposure to air and humidity. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Melting Point	Contact for details

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