540285

Tetraalkylammonium carbonate, polymer-bound

macroporous, 18-50 mesh, extent of labeling: 2.5-3.5 mmol/g N loading

• Synonym(s): MP-carbonate resin
• MDL number: MFCD03101751
• UNSPSC Code: 12352128
• PubChem Substance ID: 24878453
• NACRES: NA.22

Properties

• form: macroporous
• reaction suitability: reaction type: solution phase peptide synthesis; reactivity: proton reactive
• extent of labeling: 2.5-3.5 mmol/g N loading
• particle size: 18-50 mesh
• SMILES string: [O-]C([O-])=O.C=Cc1ccccc1.C=Cc2ccc(C=C)cc2.CC[N+](CC)(CC)Cc3ccccc3.CC[N+](CC)(CC)Cc4ccccc4

Description

General description

Tetraalkylammonium carbonate, polymer-bound also known as MP-carbonate resin, is a strong basic macroporous anion-exchange polystyrene resin that is commonly used in solution phase peptide synthesis and resin-based purification techniques.

Application

Tetraalkylammonium carbonate, polymer-bound, is used as a solid support base in the solution phase parallel synthesis of amides to remove unwanted acidic by-products. It is used as a solid-phase base to neutralize the hydrobromide in the synthesis of syringolin B.

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves