Tetraoxoosmium | CAS No. 20816-12-0
Tetraoxoosmium
Basic Information
CAS Number
20816-12-0
Molecular Formula
O4Os
Molecular Weight
254.23 g/mol
Basic Physical Properties
Melting Point
39.5-41 °C
Boiling Point
130 °C
Water Solubility
Soluble in chloroform, alcohol and ethers.Soluble in water, organic solvents, benzene, alcohol, ether, ammonium hydroxide, phosphorus oxychloride and carbon tetrachloride.
Solubility
Soluble in alcohol, ether, chloroform, benzene, ammonium hydroxide, phosphorus oxychloride and carbon tetrachloride
Vapor Pressure
7 mmHg ( 20 °C)
Safety Information
View Safety InformationHazard Statement
Skin corrosion/irritation
Sensitization, respiratory
Hazard Class
Stability
Stable. Incompatible with strong acids, hydrogen chloride, organic materials, finely powdered metals.
Sensitiveness
Air Sensitive
Synonyms & References
English
- Osmium oxide, (T-4)-
- osmiumtetraoxide
- Osmium oxide OsO4 (T-4)
- P40W033BGM
- DTXSID5042245
- Osmium(VIII)-oxide
- Q422021
- Osmium tetroxide, puriss., 99.9%
- D91859
- Perosmic acid anhydride
- VUVGYHUDAICLFK-UHFFFAOYSA-N
- tetraoxoosmium
- osmiumtetroxid
- OSMIUM TETROXIDE [MI]
- Osmium tetra oxide
- osmium(VIII)tetraoxide
- Osmium tetroxide, Sealed ampule.
- Osmium(VIII) oxide (99.95%-Os)
- Osmium oxide (OsO4), (T-4)-
- CHEBI:88215
- UNII-P40W033BGM
- (T-4)-OSMIUM OXIDE (OSO4)
- Osmic acid anhydride
- Osmium(VIII)-tetroxide
- RCRA waste number P087
- Osmic acid
- Osmium oxide (OsO4) (T-4)-
- OsO4
- osmium (VIII) tetraoxide
- BB 0260713
- OSMIUM TETROXIDE (4% IN WATER)
MDL Number
MFCD00011150
Related Compounds
7-Methylpyrazolo[1,5-a]pyrimidine-3-carboxylic acid
2-Fluoro-6-({[(2-methyl-2-propanyl)oxy]carbonyl}amino)benzoic acid
1,5,8-Trihydroxy-3-methoxy-2-(3-methyl-2-buten-1-yl)-9H-xanthen-9-one
9-Benzyl-2,9-diazaspiro[5.5]undecane dihydrochloride
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