Categories Articles Acetic anhydride Post author By forendex.southernforensic CSA Names: Acetic anhydride CSA Location: Listed Chemicals Section (b) Subsection (1) DEA code 8519 CSA History: 54 FR 6144 proposed to add on 8 Feb 1989 54 FR 31657 added effective 1 Aug 1989 Names: Acetic anhydride (IUPAC) Molecular formula: C4H6O3 Nominal mass: 102 Average mass: 102.0886 Monoisotopic mass: 102.031694 CAS registry number: 108-24-7 ChemSpider: 7630 PubChem: 7918 Wikipedia: Acetic anhydride Erowid: Drugs-Forum: Bluelight: Standard InChI: InChI=1S/C4H6O3/c1-3(5)7-4(2)6/h1-2H3 Standard InChI key: WFDIJRYMOXRFFG-UHFFFAOYSA-N SMILES: CC(=O)OC(=O)C Tags: USCSA ← Dioxaphetyl butyrate → /N-Phenyl-/N-[1-(2-thienyl)ethyl-4-piperidinyl]propanamide