Record Information
Version1.0
Creation Date2016-05-19 04:39:59 UTC
Update Date2016-11-09 01:15:07 UTC
Accession NumberCHEM014969
Identification
Common NameDiethyl phosphite
ClassSmall Molecule
Description
Contaminant Sources
  • HPV EPA Chemicals
  • STOFF IDENT Compounds
  • ToxCast & Tox21 Chemicals
Contaminant TypeNot Available
Chemical Structure
Thumb
Synonyms
ValueSource
Diethoxyphosphine oxideChEBI
Diethyl hydrogen phosphiteChEBI
Diethyl phosphiteChEBI
Hydrogen diethyl phosphiteChEBI
Phosphonic acid diethyl esterChEBI
Phosphonate diethyl esterGenerator
Diethyl phosphonic acidGenerator
Phosphonate diethylGenerator
Chemical FormulaC4H11O3P
Average Molecular Mass138.102 g/mol
Monoisotopic Mass138.045 g/mol
CAS Registry Number762-04-9
IUPAC Namediethyl phosphonate
Traditional Namediethylphosphono group
SMILESCCOP(=O)OCC
InChI IdentifierInChI=1S/C4H11O3P/c1-3-6-8(5)7-4-2/h8H,3-4H2,1-2H3
InChI KeyMJUJXFBTEFXVKU-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as phosphonic acid diesters. These are organophosphorus compounds containing a diester derivative of phosphonic acid, with the general structure ROP(=O)OR' (R,R' = organyl group).
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassOrganic phosphonic acids and derivatives
Sub ClassPhosphonic acid diesters
Direct ParentPhosphonic acid diesters
Alternative Parents
Substituents
  • Phosphonic acid diester
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External Descriptors
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 Solubility63.8 g/LALOGPS
logP-0.02ALOGPS
logP0.69ChemAxon
logS-0.34ALOGPS
pKa (Strongest Basic)-7.8ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area35.53 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity31.03 m³·mol⁻¹ChemAxon
Polarizability13.1 ųChemAxon
Number of Rings0ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-02e9-9100000000-989d0651b62e458f81dcSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-01p9-3900000000-f4edca8488f28adb0f91Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-001i-9200000000-5c460c392ba53f2fe78cSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0059-9100000000-7924236cd00aaa607fe6Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-000i-1900000000-9ef9f425e5a6b4c1be7fSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0a4i-9800000000-46e7ac64b7da922843f7Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-03fr-9000000000-8b94652aff976b773c3cSpectrum
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 IDDB02811
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 ID41962
PubChem Compound ID220224
Kegg Compound IDNot Available
YMDB IDNot Available
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General References
1. https://www.ncbi.nlm.nih.gov/pubmed/?term=22986831
2. https://www.ncbi.nlm.nih.gov/pubmed/?term=23688038
3. https://www.ncbi.nlm.nih.gov/pubmed/?term=24306125
4. https://www.ncbi.nlm.nih.gov/pubmed/?term=27774510