Record Information
Version 1.0
Update Date 1/22/2018 12:54:54 PM
Metabolite IDPAMDB110762
Identification
Name: acetate
Description:A monocarboxylic acid anion resulting from the removal of a proton from the carboxy group of acetic acid.
Structure
Thumb
Synonyms:
  • acetic acid
  • ethanoic acid
Chemical Formula: C2H3O2
Average Molecular Weight: 59.044
Monoisotopic Molecular Weight: 60.0211293726
InChI Key: QTBSBXVTEAMEQO-UHFFFAOYSA-M
InChI: InChI=1S/C2H4O2/c1-2(3)4/h1H3,(H,3,4)/p-1
CAS number: 64-19-7
IUPAC Name:acetate
Traditional IUPAC Name: acetic acid
SMILES:CC([O-])=O
Chemical Taxonomy
Taxonomy DescriptionThis compound belongs to the class of organic compounds known as carboxylic acids. These are compounds containing a carboxylic acid group with the formula -C(=O)OH.
Kingdom Organic compounds
Super ClassOrganic acids and derivatives
Class Carboxylic acids and derivatives
Sub ClassCarboxylic acids
Direct Parent Carboxylic acids
Alternative Parents
Substituents
  • Monocarboxylic acid or derivatives
  • Carboxylic acid
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Aliphatic acyclic compound
Molecular Framework Aliphatic acyclic compounds
External Descriptors
Physical Properties
State: Liquid
Charge:-1
Melting point: 16.6 °C
Experimental Properties:
PropertyValueReference
Melting Point16.6 °CNot Available
Boiling PointNot AvailableNot Available
Water Solubility1000.0 mg/mLNot Available
LogP-0.17HANSCH,C ET AL. (1995)
Predicted Properties
PropertyValueSource
Water Solubility323.0 mg/mLALOGPS
logP-0.12ALOGPS
logP-0.22ChemAxon
logS0.73ALOGPS
pKa (Strongest Acidic)4.54ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area37.3 Å2ChemAxon
Rotatable Bond Count0ChemAxon
Refractivity12.64 m3·mol-1ChemAxon
Polarizability5.34 Å3ChemAxon
Number of Rings0ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Biological Properties
Cellular Locations: Not Available
Reactions:
Pathways:
Spectra
Spectra:
Spectrum TypeDescriptionSplash Key
Predicted GC-MSPredicted GC-MS Spectrum - GC-MSNot Available
LC-MS/MSLC-MS/MS Spectrum - Quattro_QQQ 10V, Positive (Annotated)splash10-03di-9000000000-044b361cb9f5775c43feView in MoNA
LC-MS/MSLC-MS/MS Spectrum - Quattro_QQQ 25V, Positive (Annotated)splash10-01ox-9000000000-6437eb5f6a38c054dc37View in MoNA
LC-MS/MSLC-MS/MS Spectrum - Quattro_QQQ 40V, Positive (Annotated)splash10-0006-9000000000-0505dfa8ee07a18a3ef3View in MoNA
LC-MS/MSLC-MS/MS Spectrum - EI-B (HITACHI M-80B) , Positivesplash10-0007-9000000000-a0d65dd4e056c1482aaaView in MoNA
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 10V, Negativesplash10-0a4i-9000000000-a845ea0157abb3d7783bView in MoNA
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 20V, Negativesplash10-0a4i-9000000000-42ec023f024176a1c692View in MoNA
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 30V, Negativesplash10-0a4i-9000000000-2bbab52cd9d076b89b2cView in MoNA
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 40V, Negativesplash10-0a4i-9000000000-fb6d2f6298dd5bc37c2eView in MoNA
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 50V, Negativesplash10-0a4i-9000000000-bc47c47ade16451259c7View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, PositiveNot Available
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, PositiveNot Available
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, PositiveNot Available
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, NegativeNot Available
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, NegativeNot Available
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, NegativeNot Available
MSMass Spectrum (Electron Ionization)splash10-01oy-9000000000-181ada67a3e5798d4419View in MoNA
1D NMR1H NMR SpectrumNot Available
1D NMR13C NMR SpectrumNot Available
1D NMR1H NMR SpectrumNot Available
1D NMR13C NMR SpectrumNot Available
1D NMR1H NMR SpectrumNot Available
2D NMR[1H,1H] 2D NMR SpectrumNot Available
2D NMR[1H,13C] 2D NMR SpectrumNot Available
References
References:
  • Hosseini M, Ganjali MR, Veismohammadi B, Faridbod F, Abkenar SD, Salavati-Niasari M (2012)Selective recognition of acetate ion based on fluorescence enhancement chemosensor. Luminescence : the journal of biological and chemical luminescence 27, Pubmed: 22371380
  • Salek RM, Maguire ML, Bentley E, Rubtsov DV, Hough T, Cheeseman M, Nunez D, Sweatman BC, Haselden JN, Cox RD, Connor SC, Griffin JL (2007)A metabolomic comparison of urinary changes in type 2 diabetes in mouse, rat, and human. Physiological genomics 29, Pubmed: 17190852
  • Kim YM, Lee SE, Park BS, Son MK, Jung YM, Yang SO, Choi HK, Hur SH, Yum JH (2012)Proteomic analysis on acetate metabolism in Citrobacter sp. BL-4. International journal of biological sciences 8, Pubmed: 22211106
Synthesis Reference: Law, David John. Process for the preparation of carboxylic acids and/or derivatives thereof. PCT Int. Appl. (2007), 14pp.
Material Safety Data Sheet (MSDS) Download (PDF)
External Links:
ResourceLink
CAS64-19-7
CAS71-50-1
ChEBI30089
ChemSpider170
DrugBankDB03166
HMDBHMDB00042
IAF126033590
KEGGC00033
MetaboLightsMTBLC30089
PubChem175