Structural formula Physical competition number 0156 Molecular formula C6H8ClNO Molecular weight 145.59 label Para-aminophenol hydrochloride, paraaminophenol hydrochloride, 4-aminophenol hydrochloride, Paraaminophenol hydrochloride, 4-Hydroxyaniline hydrochloride, p-Aminophenol hydrochloride, p-Hydroxyaniline hydrochloride Numbering system Physical property data Toxicological data Ecological data Molecular structure data Computing chemical data More Properties and Stability Storage method Synthesis method Purpose Numbering system CAS number:51-78-5...