CAS 144291-47-4 appears in our catalog under these names: Methyl 2-(4-formylphenyl)benzoate, 97%, Methyl 4'–formyl–(1，1'–biphenyl)–2–carboxylate, Methyl 4'-formyl-[1,1'-biphenyl]-2-carboxylate 97%, Methyl 4'-formyl-[1,1'-biphenyl]-2-carboxylate, 97%, Methyl 4'-formyl-[1,1'-biphenyl]-2-carboxylate, 97%, 97%. Offered by: Combi-blocks, GLPBio, Ambeed, Fluorochem, Chemat. Available pack sizes: 1g, 25g, 5g, 250mg.