1(2H)-Isoquinolinone, 2-phenyl-3-(4-pyridinyl)- is a chemical compound registered under CAS number 172685-80-2, with the molecular formula C20H14N2O and a molecular weight of about 298.34 g/mol. DeWeiChem supplies 1(2H)-Isoquinolinone, 2-phenyl-3-(4-pyridinyl)- for laboratory research and bulk production; product code 1807693. Send an inquiry for purity, packaging, price and lead time.