Record Information
Version1.0
Creation Date2016-05-22 04:30:00 UTC
Update Date2016-11-09 01:15:38 UTC
Accession NumberCHEM017621
Identification
Common NameEtidronic acid monohydrate
ClassSmall Molecule
DescriptionNot Available
Contaminant Sources
  • ToxCast & Tox21 Chemicals
Contaminant TypeNot Available
Chemical Structure
Thumb
Synonyms
ValueSource
(1-Hydroxy-1-phosphonoethyl)phosphonate hydrateGenerator
(1-Hydroxy-1-phosphonoethyl)phosphonic acid hydric acidGenerator
Etidronate monohydrateGenerator
Etidronic acid monohydric acidGenerator
Chemical FormulaC2H10O8P2
Average Molecular Mass224.042 g/mol
Monoisotopic Mass223.985 g/mol
CAS Registry Number25211-86-3
IUPAC Name(1-hydroxy-1-phosphonoethyl)phosphonic acid hydrate
Traditional Nameetidronic acid hydrate
SMILESO.CC(O)(P(O)(O)=O)P(O)(O)=O
InChI IdentifierInChI=1S/C2H8O7P2.H2O/c1-2(3,10(4,5)6)11(7,8)9;/h3H,1H3,(H2,4,5,6)(H2,7,8,9);1H2
InChI KeyKKNZXUHBWLPUFN-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as bisphosphonates. These are organic compounds containing two phosphonate groups linked together through a carbon atoms.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassOrganic phosphonic acids and derivatives
Sub ClassBisphosphonates
Direct ParentBisphosphonates
Alternative Parents
Substituents
  • Bisphosphonate
  • Organophosphonic acid
  • Organic oxygen compound
  • Organopnictogen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organophosphorus compound
  • Organooxygen compound
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External DescriptorsNot Available
Biological Properties
StatusDetected and Not Quantified
OriginNot Available
Cellular LocationsNot Available
Biofluid LocationsNot Available
Tissue LocationsNot Available
PathwaysNot Available
ApplicationsNot Available
Biological RolesNot Available
Chemical RolesNot Available
Physical Properties
StateNot Available
AppearanceNot Available
Experimental Properties
PropertyValue
Melting PointNot Available
Boiling PointNot Available
SolubilityNot Available
Predicted Properties
PropertyValueSource
Water Solubility11.5 g/LALOGPS
logP-0.77ALOGPS
logP-2.3ChemAxon
logS-1.2ALOGPS
pKa (Strongest Acidic)0.7ChemAxon
pKa (Strongest Basic)-5.1ChemAxon
Physiological Charge-3ChemAxon
Hydrogen Acceptor Count7ChemAxon
Hydrogen Donor Count5ChemAxon
Polar Surface Area135.29 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity34.51 m³·mol⁻¹ChemAxon
Polarizability13.63 ųChemAxon
Number of Rings0ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00di-0090000000-1d3b059f2f8385c1197dSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00di-0090000000-1d3b059f2f8385c1197dSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-00di-0090000000-1d3b059f2f8385c1197dSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-00di-0090000000-c2f013c3df1b7142baa3Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-00di-0090000000-c2f013c3df1b7142baa3Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-00di-0090000000-c2f013c3df1b7142baa3Spectrum
Toxicity Profile
Route of ExposureNot Available
Mechanism of ToxicityNot Available
MetabolismNot Available
Toxicity ValuesNot Available
Lethal DoseNot Available
Carcinogenicity (IARC Classification)Not Available
Uses/SourcesNot Available
Minimum Risk LevelNot Available
Health EffectsNot Available
SymptomsNot Available
TreatmentNot Available
Concentrations
Not Available
DrugBank IDNot Available
HMDB IDNot Available
FooDB IDNot Available
Phenol Explorer IDNot Available
KNApSAcK IDNot Available
BiGG IDNot Available
BioCyc IDNot Available
METLIN IDNot Available
PDB IDNot Available
Wikipedia LinkNot Available
Chemspider IDNot Available
ChEBI IDNot Available
PubChem Compound ID12521030
Kegg Compound IDNot Available
YMDB IDNot Available
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General ReferencesNot Available