2-FLUORENECARBOXALDEHYDE(30084-90-3)IR 2-FLUORENECARBOXALDEHYDE(30084-90-3)¹HNMR 2-FLUORENECARBOXALDEHYDE(30084-90-3)Raman 2-FLUORENECARBOXALDEHYDE(30084-90-3)FT-IR 9-Fluorenone-2-carboxylic acid(784-50-9)MS 9-Fluorenone-2-carboxylic acid(784-50-9)¹³CNMR 9-Fluorenone-2-carboxylic acid(784-50-9)¹HNMR 9-Fluorenone-2-carboxylic acid(784-50-9)IR1 9-Fluorenone-2-carboxylic acid(784-50-9)IR2 9-Fluorenone-2-carboxylic acid(784-50-9)Raman 9-FLUORENONE-2,7-DICARBOXYLIC ACID(792-26-7)¹HNMR 2-Acetylfluorene(781-73-7)¹³CNMR 2-Acetylfluorene(781-73-7)MS 2-Acetylfluorene(781-73-7)¹HNMR 2-Acetylfluorene(781-73-7)IR1 2-Acetylfluorene(781-73-7)IR2 2-Acetylfluorene(781-73-7)Raman 2'-METHYL-BIPHENYL-4-CARBALDEHYDE(108934-21-0)¹HNMR