1-Formyl-2-naphthol 1-Hydroxy-2-naphthalenecarboxaldehyde 1-NAPHTHALDEHYDE, 2-HYDROXY- 1-Naphthalenecarboxaldehyde, 2-hydroxy- 2-Hydroxy-1-naphthalaldehyde 2-Hydroxy-1-naphthaldehyde 2-Hydroxy-1-naphthalenecarboxaldehyde 2-Hydroxy-1-naphthylaldehyde 2-Hydroxy-1-napthaldehyde 2-Hydroxynaphthaldehyde 2-Naphthol 1-carboxaldehyde 4-08-00-01160 (Beilstein Handbook Reference) 708-06-5 AI3-24517 BRN 0742777 EINECS 211-902-0 NSC 2104 beta-Hydroxynaphthaldehyde