4-Chloroethcathinone PubChem CID 31004 Structure Molecular Formula C11H14ClNO Synonyms 4-Chloroethcathinone 4-CEC 14919-85-8 1-(4-chlorophenyl)-2-(ethylamino)propan-1-one DTXSID80274909 Molecular Weight 211.69 May 21, 2021 By admin 0 0