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Atomfair 4,4′-Diiodo-2,2′-bipyridine C10H6I2N2 CAS 831225-81-1

4,4′-Diiodo-2,2′-bipyridine (CAS No. 831225-81-1) is a high-purity halogenated bipyridine derivative with the molecular formula C10H6I2N2. This compound is a versatile building block in coordination chemistry, particularly for the synthesis of metal-organic frameworks (MOFs), catalysts, and luminescent materials due to its rigid bipyridine scaffold and reactive iodine substituents. Its IUPAC name, 4-iodo-2-(4-iodopyridin-2-yl)pyridine , reflects its symmetrical diiodo functionalization at the 4- and 4′-positions, enabling selective cross-coupling reactions (e.g., Suzuki, Stille) for tailored ligand design. Ideal for researchers in materials science and supramolecular chemistry, this product is supplied as a crystalline solid with ≥95% purity (HPLC), ensuring reproducibility in sensitive applications. Store…

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Description

4,4′-Diiodo-2,2′-bipyridine (CAS No. 831225-81-1) is a high-purity halogenated bipyridine derivative with the molecular formula C10H6I2N2. This compound is a versatile building block in coordination chemistry, particularly for the synthesis of metal-organic frameworks (MOFs), catalysts, and luminescent materials due to its rigid bipyridine scaffold and reactive iodine substituents. Its IUPAC name, 4-iodo-2-(4-iodopyridin-2-yl)pyridine, reflects its symmetrical diiodo functionalization at the 4- and 4′-positions, enabling selective cross-coupling reactions (e.g., Suzuki, Stille) for tailored ligand design. Ideal for researchers in materials science and supramolecular chemistry, this product is supplied as a crystalline solid with ≥95% purity (HPLC), ensuring reproducibility in sensitive applications. Store under inert conditions to maintain stability.

Properties

  • CAS Number: 831225-81-1
  • Complexity: 169
  • IUPAC Name: 4-iodo-2-(4-iodo-2-pyridyl)pyridine
  • InChI: InChI=1S/C10H6I2N2/c11-7-1-3-13-9(5-7)10-6-8(12)2-4-14-10/h1-6H
  • InChI Key: WWWDYUQYODBAIL-UHFFFAOYSA-N
  • Exact Mass: 407.86204
  • Molecular Formula: C10H6I2N2
  • Molecular Weight: 407.98
  • SMILES: C1=CN=C(C=C1I)C2=NC=CC(=C2)I
  • Topological: 25.8
  • Monoisotopic Mass: 407.86204
  • Synonyms: 4,4′-DIIODO-2,2′-BIPYRIDINE, 831225-81-1, DTXSID20693019, DTXCID90643768, 4-iodo-2-(4-iodopyridin-2-yl)pyridine, 2,2′-Bipyridine, 4,4′-diiodo-, SCHEMBL17669536

Application

4,4′-Diiodo-2,2′-bipyridine serves as a key precursor for synthesizing bidentate ligands in transition-metal catalysis, particularly for Pd- and Cu-mediated cross-coupling reactions. Its iodine groups facilitate the construction of extended π-conjugated systems for optoelectronic materials, such as organic light-emitting diodes (OLEDs). In supramolecular chemistry, it is used to engineer metallosupramolecular architectures with tunable photophysical properties.

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Disclaimer

Intended Use & Restrictions

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  • Strictly prohibited: Resale, repackaging, or formulation into commercial products.
  • Not approved for human/animal use, diagnostics, or manufacturing (including pharmaceuticals, agrochemicals, or consumer goods).

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