CBQCA (3-(4-carboxybenzoyl)quinoline-2-carboxaldehyde) reacts specifically with primary amines to form conjugates that can be analyzed by electrophoretic or chromatographic methods. CBQCA also reacts with hydrophilic peptides and amino sugars.

PRODUCT DESCRIPTION

(3-(4-carboxybenzoyl)quinoline-2-carboxaldehyde) reacts specifically with primary amines to form conjugates that can be analyzed by electrophoretic or chromatographic methods. also reacts with hydrophilic peptides and amino sugars.  The amine derivatized product (7-aza-1-cyano-5,6-benzisoindole) is highly fluorescent.

• λEx/λ Em(MeOH) = 465/560 nm (for reaction product with amines)
• Light yellow solid soluble in DMF or DMSO
• Store at -20°C and protect from light
• C18H11NO4
• MW: 305