2,2′-Bipyridyl anhydrous, free-flowing, Redi-Dri™, ReagentPlus®, 99%, ยี่ห้อ Sigma

DESCRIPTION

General description

2,2′-Bipyridyl, is a symmetrical bipyridine commonly used as a neutral ligand for complexation with metal ions. The molecule is planar with trans-conformation and crystallizes in the monoclinic crystal system.

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Application

2,2′-Bipyridyl may be used for the preparation of aldehydes from primary alcohols via aerobic oxidation using CuI/TEMPO (TEMPO = 2,2,6,6-tetramethyl-1-piperidinyloxyl) catalyst system.

Packaging

50, 100, 500 g in poly bottle

1 kg in poly bottle

Biochem/physiol Actions

Metalloprotease inhibitor, high-affinity chelator of iron; may inhibit Fe2+ containing enzymes at 10−8 M.

Legal Information

ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC

Redi-Dri is a trademark of Sigma-Aldrich Co. LLC