Description

Description

2-(o-Tolyl)pyridine (CAS No. 103273-01-4) is a high-purity organic compound with the molecular formula C₁₂H₁₁N and IUPAC name 2-(2-methylphenyl)pyridine. This heterocyclic aromatic compound features a pyridine ring ortho-substituted with a tolyl group, making it a valuable intermediate in organic synthesis and coordination chemistry. Our product is rigorously tested to ensure ??98% purity (GC) and is supplied as a clear to pale-yellow liquid or low-melting solid, depending on storage conditions. Ideal for researchers in ligand design, catalysis, and material science, this compound is packaged under inert gas to ensure stability and longevity. Available in quantities ranging from 1g to 1kg with customizable packaging options.

Key Specifications:
– Molecular Weight: 169.23 g/mol
– Boiling Point: ~280??C (lit.)
– Melting Point: ~15-20??C
– Density: ~1.05 g/cm³
– Storage: 2-8??C under argon
– Hazard Codes: Xi (Irritant)

Application

2-(o-Tolyl)pyridine serves as a versatile bidentate ligand in transition metal catalysis, particularly for palladium and iridium complexes in cross-coupling reactions. Its sterically demanding structure is exploited in the development of phosphine-free catalytic systems for C-C bond formation. Researchers also utilize this compound as a precursor for photoactive materials in OLEDs and as a building block for pharmaceutical intermediates targeting nitrogen-containing heterocycles.

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