Compound Formula	C₅H₅NO₄Os
Molecular Weight	333.3
Appearance	Yellow to orange fibrous solid
Melting Point	N/A
Boiling Point	N/A
Density	N/A
Solubility in H2O	N/A
Exact Mass	334.98334 g/mol
Monoisotopic Mass	334.98334 g/mol

Tetraoxopyridineosmium(VIII) Health & Safety Information

Signal Word	Warning
Hazard Statements	H315-H319-H335
Hazard Codes	Xi
Precautionary Statements	P262-P280-P305+P351+P338-P304+P340-P403+P233-P501
RTECS Number	N/A
Transport Information	NONH for all modes of transport
GHS Pictograms	GHS07 Exclamation Point
MSDS / SDS	Request MSDS / SDS

About Tetraoxopyridineosmium(VIII)

Tetraoxopyridineosmium(VIII) is one of numerous organometallic compounds manufactured by American Elements under the trade name AE Organometallics™. Organometallics are useful reagents, catalysts, and precursor materials with applications in thin film deposition, industrial chemistry, pharmaceuticals, LED manufacturing, and others. American Elements supplies organometallic compounds in most volumes including bulk quantities and also can produce materials to customer specifications. Most materials can be produced in high and ultra high purity forms (99%, 99.9%, 99.99%, 99.999%, and higher) and to many standard grades when applicable including Mil Spec (military grade), ACS, Reagent and Technical Grades, Pharmaceutical Grades, Optical, Semiconductor, and Electronics Grades. Please request a quote above for more information on pricing and lead time.

Tetraoxopyridineosmium(VIII) Synonyms

Tetraoxopyridineosmium(VIII) (~7.5% Os) polymer-bound, Tetra(oxopyridine)osmium(VIII), Osmium tetraoxo(pyridine)

Chemical Identifiers

Linear Formula	C₅H₅NO₄Os
MDL Number	MFCD03792638
EC No.	N/A
Pubchem CID	87646141
IUPAC Name	pyridine; tetraoxoosmium
SMILES	C1=CC=NC=C1.O=[Os](=O)(=O)=O
InchI Identifier	InChI=1S/C5H5N.4O.Os/c1-2-4-6-5-3-1;;;;;/h1-5H;;;;;
InchI Key	FPGLWCBPJULGDD-UHFFFAOYSA-N

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Packaging Specifications

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.

Related Elements

Nitrogen

7 N 14.006700000 Nitrogen

See more Nitrogen products. Nitrogen is a Block P, Group 15, Period 2 element. Its electron configuration is [He]2s²2p³. Nitrogen is an odorless, tasteless, colorless and mostly inert gas. It is the seventh most abundant element in the universe and it constitutes 78.09% (by volume) of Earth's atmosphere. Nitrogen was discovered by Daniel Rutherford in 1772.

Osmium

76 Os 190.230000000 Osmium

See more Osmium products. Osmium (atomic symbol: Os, atomic number: 76) is a Block D, Group 8, Period 6 element with an atomic weight of 190.23. Osmium Bohr Model The number of electrons in each of osmium's shells is [2, 8, 18, 32, 14, 2] and its electron configuration is [Xe] 4f¹⁴ 5d⁶ 6s². The osmium atom has a radius of 135 pm and a Van der Waals radius of 216 pm. Osmium was discovered and first isolated by Smithson Tennant in 1803. Elemental Osmium In its elemental form, osmium has a silvery blue cast apperance. Osmium has the highest melting point and the lowest vapor pressure of any of the platinum group of metals it is also the densest naturally ocurring element. Osmium is the least abundant stable element in the earth's crust. It is found in the alloys osmiridium and iridiosmium and as a free element. The origin of the name Osmium comes from the Greek word osme, meaning a smell or odor.