BRIDGEWATER, N.J.--(BUSINESS WIRE)--Enzon Pharmaceuticals, Inc. (Nasdaq: ENZN) announced today that Jeffrey H. Buchalter, Enzon’s Chairman and Chief Executive Officer, will present at the 29th Annual Cowen and Company Healthcare Conference in Boston, MA. Enzon’s presentation will take place at 11:05 a.m. ET on Thursday, March 19, 2009.