Record Information
Version 1.0
Update Date 1/22/2018 12:54:54 PM
Metabolite IDPAMDB110411
Identification
Name: phosphonoacetaldehyde
Description:An organophosphonate oxoanion that is the conjugate base of phosphonoacetaldehyde, arising from deprotonation of one of the two phosphonate OH groups; major species at pH 7.3.
Structure
Thumb
Synonyms:
  • 2-phosphonoacetaldehyde
  • phosphonic acid
  • (2-oxoethyl)-
  • acetylphosphonate
Chemical Formula: C2H4O4P
Average Molecular Weight: 123.02
Monoisotopic Molecular Weight: 123.9925451589
InChI Key: YEMKIGUKNDOZEG-UHFFFAOYSA-M
InChI: InChI=1S/C2H5O4P/c3-1-2-7(4,5)6/h1H,2H2,(H2,4,5,6)/p-1
CAS number: Not Available
IUPAC Name:hydrogen (2-oxoethyl)phosphonate
Traditional IUPAC Name: Not Available
SMILES:[CH](CP([O-])(O)=O)=O
Chemical Taxonomy
Taxonomy DescriptionThis compound belongs to the class of organic compounds known as organic phosphonic acids. These are organic compounds containing phosphonic acid.
Kingdom Organic compounds
Super ClassOrganic acids and derivatives
Class Organic phosphonic acids and derivatives
Sub ClassOrganic phosphonic acids
Direct Parent Organic phosphonic acids
Alternative Parents
Substituents
  • Organophosphonic acid
  • Organic oxygen compound
  • Organopnictogen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organophosphorus compound
  • Organooxygen compound
  • Carbonyl group
  • Aldehyde
  • Organic anion
  • Aliphatic acyclic compound
Molecular Framework Aliphatic acyclic compounds
External Descriptors
  • organophosphonate oxoanion (CHEBI:58383)
  • an organophosphonate (CPD-551)
Physical Properties
State: Not Available
Charge:-1
Melting point: Not Available
Experimental Properties: Not Available
Predicted Properties
PropertyValueSource
Molecular Weight123.024 g/molPubChem
XLogP3-AA-2.2 PubChem
Hydrogen Bond Donor Count1 PubChem
Hydrogen Bond Acceptor Count4 PubChem
Rotatable Bond Count2 PubChem
Exact Mass122.985 g/molPubChem
Monoisotopic Mass122.985 g/molPubChem
Topological Polar Surface Area77.4 A^2PubChem
Heavy Atom Count7 PubChem
Formal Charge-1 PubChem
Complexity100 PubChem
Isotope Atom Count0 PubChem
Defined Atom Stereocenter Count0 PubChem
Undefined Atom Stereocenter Count0 PubChem
Defined Bond Stereocenter Count0 PubChem
Undefined Bond Stereocenter Count0 PubChem
Covalently-Bonded Unit Count1 PubChem
Biological Properties
Cellular Locations: Not Available
Reactions:
Pathways:
Spectra
Spectra: Not Available
References
References: Not Available
Synthesis Reference: Not Available
Material Safety Data Sheet (MSDS) Not Available
External Links:
ResourceLink
ChEBI58383
KEGGC03167
PubChem25245167