Alright, I've got a bunch of physical data and an IR Spectrum, but somehow it doesn't seem to match up with any compound I find through google. Even worse, I have a list of compounds it should be and there's still no obvious winner. Any help is dearly appreciated. Clear, yellowish liquid. Fruity smell. BP ~ 165.5C Refractive index ~ 1.55 @ 20C IR Specrtum: Obvious OH shoulder, looks like a carboxylic acid C=O band at 1703 Presumed C-O bond at 1204 Small band at 3064 Moderate bands at 2820 and 2850 Possible Unknowns: Cyclohexanone Bromobenzene 1-Bromobutane 2-Chloroethanol Phenylacetylene 1-Octanol Ethyl Benzoate Propionic Acid Benzaldehyde 1-Octene Again, all help is appreciated!