Record Information
Version1.0
Creation Date2016-05-19 01:48:14 UTC
Update Date2016-11-09 01:09:22 UTC
Accession NumberCHEM004515
Identification
Common NameOsmium oxide OsO4 (T-4)-
ClassSmall Molecule
DescriptionNot Available
Contaminant Sources
  • Clean Air Act Chemicals
  • HPV EPA Chemicals
  • OSHA Hazardous Chemicals
Contaminant TypeNot Available
Chemical Structure
Thumb
Synonyms
ValueSource
Tetrahydric acid osmiumGenerator
Chemical FormulaH8O4Os
Average Molecular Mass262.290 g/mol
Monoisotopic Mass264.004 g/mol
CAS Registry Number20816-12-0
IUPAC Nametetrahydrate osmium
Traditional Nametetrahydrate osmium
SMILESO.O.O.O.[Os]
InChI IdentifierInChI=1S/4H2O.Os/h4*1H2;
InChI KeyPXTQEAIEXDIWMD-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of inorganic compounds known as transition metal oxides. These are inorganic compounds containing an oxygen atom of an oxidation state of -2, in which the heaviest atom bonded to the oxygen is a transition metal.
KingdomInorganic compounds
Super ClassMixed metal/non-metal compounds
ClassTransition metal organides
Sub ClassTransition metal oxides
Direct ParentTransition metal oxides
Alternative Parents
Substituents
  • Transition metal oxide
  • Inorganic oxide
  • Inorganic salt
Molecular FrameworkNot Available
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
logP-0.65ChemAxon
pKa (Strongest Acidic)15.7ChemAxon
pKa (Strongest Basic)-1.8ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area25.3 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity3.7 m³·mol⁻¹ChemAxon
Polarizability1.51 ųChemAxon
Number of Rings0ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-014i-0090000000-6900433ffae5a20cb7ffSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-014i-0090000000-6900433ffae5a20cb7ffSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-014i-0090000000-6900433ffae5a20cb7ffSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-03di-0090000000-17a8f4d4eb7cc6ad681fSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-03di-0090000000-17a8f4d4eb7cc6ad681fSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-03di-0090000000-17a8f4d4eb7cc6ad681fSpectrum
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 ID101611530
Kegg Compound IDNot Available
YMDB IDNot Available
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General ReferencesNot Available