Wikipedia:  

Acetic acid

Methanecarboxylic acid; Kyselina octova [Czech]; Vinegar acid; Acetic acid [JAN]; Acetasol; Pyroligneous acid; Acetic acid; Acetic acid, water solutions; Glacial acetic acid; Acetic acid (natural); Essigsaeure [German]
Molecular Formula
C2 H4 O2
Natural Isotopic Abundance Mass
60.0519600000
Mono-Isotopic Molecular Masses
C12N14:   60.0211293726
C13N14:   62.0278390482
C12N15:   60.0211293726
C13N15:   62.0278390482
Acetic acid image
Acetic acid
InCHi String:
InChI=1S/C2H4O2/c1-2(3)4/h1H3,(H,3,4)

isomeric and canonical SMILES:
CC(=O)O


IUPAC: IUPAC traditional: IUPAC cas: IUPAC openeye
acetic acid

IUPAC systematic
ethanoic acid



PubChem Substance (SID):   85165011   149048   3335
PubChem Compound (CID):   176
KEGG: Compound ID   C00033
CAS Registry IDs:   64-19-7   77671-22-8
PDB Chemical Component   ACT   ACY
Miscellaneous Databases and IDs:   CHEBI 30089   NSC 132953   Beilstein Handbook Reference 4-02-00-00094   CCRIS 5952   FEMA No. 2006   EINECS 200-580-7   FEMA Number 2006   HSDB 40

Reference data were obtained primarily from the PubChem database.

Three dimensional molecular rendering uses Jmol.