Potassium carbonate, 1 X 2.5 kg (310263-2.5KG)

Potassium carbonate is an inorganic base. It participates as a base in the palladacycle catalyzed Heck reaction of chlorobenzene with styrene. Addition of amino acids (glycine, sarcosine and proline) to K₂CO₃ (solvent) promotes the absorption of CO₂. Potassium carbonate may be used in the following processes: •As a reagent in the synthesis of polysubstituted iodobenzene derivatives. •As a base for the Suzuki coupling of aryl halides with aryl boronic acids. •The Heck reaction of styrene and bromobenzene. •Preparation of disulfonated bis[4-(3-aminophenoxy)phenyl]sulfone, a disulfonated diamine monomer.

Read Less