Osmium (CED0001078)

Record Information
Version1.0
Creation Date2016-05-27 01:39:44 UTC
Update Date2026-04-17 18:58:22 UTC
Accession NumberCHEM041702
Identification
Common NameOsmium
ClassSmall Molecule
Description
Osmium (Os) is an element with an average molecular weight of 190.23 g/mol. Osmium belongs to the homogeneous transition metal compounds, a class of homogeneous metal compounds within the inorganic compounds. This compound is found in or released from 33 recorded sources. Within the category of electrical and electronic equipment, it is associated with antennas, amplifiers, adjustable resistors, auxiliary devices, and communication cables or conductors, among 18 other items. In the realm of household cleaning and consumer products, osmium is linked to bleaching agents, tobacco pipes, cigar cigarettes, and tobacco smoke filters. It is also found in building and construction materials such as tents, canopies, and ladders. Furthermore, it appears in household items including key rings and coins, as well as in food, cookware, and food processing, specifically regarding the processing of fish and fermentation processes for beer. Regarding plastics, osmium has not been detected in polyethylene terephthalate or polystyrene.
Contaminant TypeNot Available
Chemical Structure
Synonyms
ValueSource
76OsChEBI
OsChEBI
OsmioChEBI
OsmiumChEBI
Chemical FormulaOs
Average Molecular Mass190.230 g/mol
Monoisotopic Mass191.961 g/mol
CAS Registry Number7440-04-2
IUPAC Nameosmium
Traditional Nameosmium
SMILES[Os]
InChI IdentifierInChI=1S/Os
InChI KeySYQBFIAQOQZEGI-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of inorganic compounds known as homogeneous transition metal compounds. These are inorganic compounds containing only metal atoms,with the largest atom being a transition metal atom.
KingdomInorganic compounds
Super ClassHomogeneous metal compounds
ClassHomogeneous transition metal compounds
Sub ClassNot Available
Direct ParentHomogeneous transition metal compounds
Alternative ParentsNot Available
Substituents
  • Homogeneous transition metal
Molecular FrameworkNot Available
External Descriptors
Biological Properties
StatusDetected and Not Quantified
OriginNot Available
Cellular LocationsNot Available
Biofluid LocationsNot Available
Tissue LocationsNot Available
ApplicationsNot Available
Biological RolesNot Available
Chemical RolesNot Available
Organoleptic EffectsNot Available
Physical Properties
StateNot Available
AppearanceNot Available
Experimental Properties
PropertyValue
Melting PointNot Available
Boiling PointNot Available
SolubilityNot Available
Predicted Properties
PropertyValueSource
logP0ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count0ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area0 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity0 m³·mol⁻¹ChemAxon
Polarizability1.78 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Spectra
SpectraNot Available
Toxicity Profile
Mechanism of ToxicityNot Available
Carcinogenicity (IARC Classification)Not Available
Minimum Risk LevelNot Available
SymptomsNot Available
TreatmentNot Available
Toxicity ValuesNot Available
Health Effects
Health EffectRelationshipDirectionReference
Exposure Sources
Source IDSourceSectorReference
233BrushesPersonal care & cosmeticsNot Available
498LaddersBuilding & ConstructionNot Available
503Tents Or CanopiesBuilding & ConstructionNot Available
504Adjustable ResistorsElectrical & Electronic EquipmentNot Available
505AmplifiersElectrical & Electronic EquipmentNot Available
506AntennasElectrical & Electronic EquipmentNot Available
507Auxiliary DevicesElectrical & Electronic EquipmentNot Available
510Communication Cables Or ConductorsElectrical & Electronic EquipmentNot Available
512ContactsElectrical & Electronic EquipmentNot Available
513Cores Yokes Or ArmaturesElectrical & Electronic EquipmentNot Available
514Discharge LampsElectrical & Electronic EquipmentNot Available
515Discharge Tubes With Liquid Pool CathodesElectrical & Electronic EquipmentNot Available
516Electric Hearing AidsElectrical & Electronic EquipmentNot Available
517Electric SwitchesElectrical & Electronic EquipmentNot Available
518Electrically Stimulated Smoking DevicesElectrical & Electronic EquipmentNot Available
520Emergency Protective DevicesElectrical & Electronic EquipmentNot Available
521Fixed Capacitors And Their ManufactureElectrical & Electronic EquipmentNot Available
523Gas Filled Discharge Tubes With Solid CathodeElectrical & Electronic EquipmentNot Available
526LoudspeakersElectrical & Electronic EquipmentNot Available
527MagnetsElectrical & Electronic EquipmentNot Available
531RelaysElectrical & Electronic EquipmentNot Available
533Sparking PlugsElectrical & Electronic EquipmentNot Available
535Superconducting Magnets And Superconducting CoilsElectrical & Electronic EquipmentNot Available
536Superconductive Or Hyperconductive Conductors Cables Or Transmission LinesElectrical & Electronic EquipmentNot Available
538Thin Magnetic FilmsElectrical & Electronic EquipmentNot Available
540X Ray TubesElectrical & Electronic EquipmentNot Available
544Fermentation Processes For BeerFood, food processing & cookwareNot Available
551Processing FishFood, food processing & cookwareNot Available
555Bleaching AgentsHousehold cleaning & consumer productsNot Available
556Cigar CigarettesHousehold cleaning & consumer productsNot Available
566Tobacco PipesHousehold cleaning & consumer productsNot Available
569Tobacco Smoke FiltersHousehold cleaning & consumer productsNot Available
571CoinsHousehold itemsNot Available
573Key RingsHousehold itemsNot Available
579Manufacture Of Iron Or SteelIndustrial manufacturing & chemical processingNot Available
584BuoysMarine, shipping & aquacultureNot Available
604Pest AttractantsAgriculture & land managementNot Available
612Body Washing Or Cleaning ImplementsPersonal care & cosmeticsNot Available
617Lip Care ProductsPersonal care & cosmeticsNot Available
619Manicure PedicurePersonal care & cosmeticsNot Available
630ToysRecreation & sports surfacesNot Available
642FootwearTextiles, leather & furnishingsNot Available
652RopesTextiles, leather & furnishingsNot Available
657Surface Finishing Of LeatherTextiles, leather & furnishingsNot Available
662Yarns Or ThreadsTextiles, leather & furnishingsNot Available
Pathways
0 pathways

No pathways found

No metabolic pathways have been associated with this synthetic chemical

Targets
StructureProteinUniProt IDOrganismRelationshipDetails
No targets found for this compound.
Concentrations
Not Available
External Links
DrugBank IDNot Available
HMDB IDHMDB0303937
FooDB IDFDB030066
Phenol Explorer IDNot Available
KNApSAcK IDNot Available
BiGG IDNot Available
BioCyc IDNot Available
METLIN IDNot Available
PDB IDNot Available
Wikipedia LinkNot Available
Chemspider ID22379
ChEBI ID30687
PubChem Compound ID23937
Kegg Compound IDNot Available
YMDB IDNot Available
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General References