Categories Articles Ethchlorvynol Post author By forendex.southernforensic CSA Names: Ethchlorvynol CSA Location: Schedule IV Section (c) Subsection (19) DEA code 2540 CSA History: Scheduled in Public Law 91-513, the original CSA of 1970 Names: (1E)-1-Chloro-3-ethylpent-1-en-4-yn-3-ol (IUPAC) Molecular formula: C7H9ClO Nominal mass: 144 Average mass: 144.5988 Monoisotopic mass: 144.034193 CAS registry number: 113-18-8 ChemSpider: 4444534 PubChem: 5281077 Wikipedia: Ethchlorvynol Erowid: Ethchlorvynol Drugs-Forum: Bluelight: Standard InChI: InChI=1S/C7H9ClO/c1-3-7(9,4-2)5-6-8/h1,5-6,9H,4H2,2H3/b6-5+ Standard InChI key: ZEHYJZXQEQOSON-AATRIKPKSA-N SMILES: CCC(C#C)(/C=C/Cl)O Tags: USCSA ← Clotiazepam → 25D-NBOMe