Potassium osmate(VI) dihydrate
- $18 - $1750
- Product name: Potassium osmate(VI) dihydrate
- CAS: 10022-66-9
- MF: H2KO5Os-
- MW: 311.34
- EINECS:628-964-3
- MDL Number:MFCD00149919
- Synonyms:POTASSIUM OSMIUM OXIDE(VI);PotassiuM osMate(VI) dihydrate, 99% (99.98+%-Os);PotassiuM osMiuM(VI) oxide dihydrate, 99+%, 99+%;POTASSIUM OSMATE(VI) DIHYDRATE;Potassium osmium oxide(VI) dihydrate;Potassium osmate(VI) dihydrate, 51.0-52.0% Os;Potassiumosmate(VI)dihydrate,99%;Osmate (OsO42-), dipotassium, dihydrate, (T-4)-
48 prices
Selected condition:
Brand
- AK Scientific
- Alfa Aesar
- Alichem
- Ambeed
- American Custom Chemicals Corporation
- Arctom
- Chemenu
- Chem-Impex
- ChemScene
- Crysdot
- Matrix Scientific
- Oakwood
- Sigma-Aldrich
- Strem Chemicals
- TRC
Package
- 100MG
- 250mg
- 0.25g
- 500MG
- 1g
- 2.5G
- 5g
- 10g
- 25g
- 50g
- ManufacturerAK Scientific
- Product numberX2053
- Product descriptionPotassium osmate(VI) dihydrate
- Packaging1g
- Price$141
- Updated2021-12-16
- Buy
- ManufacturerAlfa Aesar
- Product number012647
- Product descriptionPotassium osmium(VI) oxide dihydrate, 98+%
- Packaging1g
- Price$209
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product number012647
- Product descriptionPotassium osmium(VI) oxide dihydrate, 98+%
- Packaging0.25g
- Price$73.6
- Updated2024-03-01
- Buy
- ManufacturerAlichem
- Product number10022669
- Product descriptionPotassiumdioxidodioxoosmiumdihydrate
- Packaging25g
- Price$1428
- Updated2021-12-16
- Buy
- ManufacturerAlichem
- Product number10022669
- Product descriptionPotassiumdioxidodioxoosmiumdihydrate
- Packaging10g
- Price$693.6
- Updated2021-12-16
- Buy
- ManufacturerAlichem
- Product number10022669
- Product descriptionPotassiumdioxidodioxoosmiumdihydrate
- Packaging5g
- Price$364
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA877216
- Product descriptionPotassiumdioxidodioxoosmiumdihydrate 97%
- Packaging10g
- Price$490
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA877216
- Product descriptionPotassiumdioxidodioxoosmiumdihydrate 97%
- Packaging5g
- Price$260
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA877216
- Product descriptionPotassiumdioxidodioxoosmiumdihydrate 97%
- Packaging1g
- Price$51
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberING0008504
- Product descriptionPOTASSIUM OSMATE(VI) DIHYDRATE 95.00%
- Packaging2.5G
- Price$1248.56
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberING0008504
- Product descriptionPOTASSIUM OSMATE(VI) DIHYDRATE 95.00%
- Packaging500MG
- Price$695.51
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberING0008504
- Product descriptionPOTASSIUM OSMATE(VI) DIHYDRATE 95.00%
- Packaging100MG
- Price$588.06
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberAS687511
- Product descriptionPotassiumdioxidodioxoosmiumdihydrate 97%
- Packaging250mg
- Price$18
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberAS687511
- Product descriptionPotassiumdioxidodioxoosmiumdihydrate 97%
- Packaging1g
- Price$54
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberAS711522
- Product descriptionPotassiumdioxidodioxoosmiumdihydrate 99%
- Packaging1g
- Price$67
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberAS687511
- Product descriptionPotassiumdioxidodioxoosmiumdihydrate 97%
- Packaging5g
- Price$226
- Updated2021-12-16
- Buy
Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|
AK Scientific | X2053 | Potassium osmate(VI) dihydrate | 1g | $141 | 2021-12-16 | Buy |
Alfa Aesar | 012647 | Potassium osmium(VI) oxide dihydrate, 98+% | 1g | $209 | 2023-06-20 | Buy |
Alfa Aesar | 012647 | Potassium osmium(VI) oxide dihydrate, 98+% | 0.25g | $73.6 | 2024-03-01 | Buy |
Alichem | 10022669 | Potassiumdioxidodioxoosmiumdihydrate | 25g | $1428 | 2021-12-16 | Buy |
Alichem | 10022669 | Potassiumdioxidodioxoosmiumdihydrate | 10g | $693.6 | 2021-12-16 | Buy |
Alichem | 10022669 | Potassiumdioxidodioxoosmiumdihydrate | 5g | $364 | 2021-12-16 | Buy |
Ambeed | A877216 | Potassiumdioxidodioxoosmiumdihydrate 97% | 10g | $490 | 2021-12-16 | Buy |
Ambeed | A877216 | Potassiumdioxidodioxoosmiumdihydrate 97% | 5g | $260 | 2021-12-16 | Buy |
Ambeed | A877216 | Potassiumdioxidodioxoosmiumdihydrate 97% | 1g | $51 | 2021-12-16 | Buy |
American Custom Chemicals Corporation | ING0008504 | POTASSIUM OSMATE(VI) DIHYDRATE 95.00% | 2.5G | $1248.56 | 2021-12-16 | Buy |
American Custom Chemicals Corporation | ING0008504 | POTASSIUM OSMATE(VI) DIHYDRATE 95.00% | 500MG | $695.51 | 2021-12-16 | Buy |
American Custom Chemicals Corporation | ING0008504 | POTASSIUM OSMATE(VI) DIHYDRATE 95.00% | 100MG | $588.06 | 2021-12-16 | Buy |
Arctom | AS687511 | Potassiumdioxidodioxoosmiumdihydrate 97% | 250mg | $18 | 2021-12-16 | Buy |
Arctom | AS687511 | Potassiumdioxidodioxoosmiumdihydrate 97% | 1g | $54 | 2021-12-16 | Buy |
Arctom | AS711522 | Potassiumdioxidodioxoosmiumdihydrate 99% | 1g | $67 | 2021-12-16 | Buy |
Arctom | AS687511 | Potassiumdioxidodioxoosmiumdihydrate 97% | 5g | $226 | 2021-12-16 | Buy |
Properties
storage temp. :Store below +30°C.
form :Powder
color :White
Water Solubility :Soluble in water. Slowly decomposes in aqueous solution forming the tetroxide. Insoluble in alcohol, etherSoluble in water. Insoluble in alcohol and ether.
Sensitive :Hygroscopic
Stability :hygroscopic
InChI :InChI=1S/K.H2O.4O.Os/h;1H2;;;;;/q+1;;;;;;-2
InChIKey :DGODWNOPHMXOTR-UHFFFAOYSA-N
SMILES :[Os-2](=O)(=O)(=O)=O.[K+].O
form :Powder
color :White
Water Solubility :Soluble in water. Slowly decomposes in aqueous solution forming the tetroxide. Insoluble in alcohol, etherSoluble in water. Insoluble in alcohol and ether.
Sensitive :Hygroscopic
Stability :hygroscopic
InChI :InChI=1S/K.H2O.4O.Os/h;1H2;;;;;/q+1;;;;;;-2
InChIKey :DGODWNOPHMXOTR-UHFFFAOYSA-N
SMILES :[Os-2](=O)(=O)(=O)=O.[K+].O
Safety Information
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Signal word: | Danger | |||||||
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Description
Potassium osmium(VI) oxide dihydrate acts as a catalyst for the oxidative cleavage of olefins to ketones and carboxylic acids. It is employed in an intramolecular amidohydroxylation of carbamoyloxytethered olefins providing hydroxy oxazolidinones. It is also used as a reagent in the synthesis of amphidinolide B, which shows potent antitumor activity against human solid and blood tumor cells.More related product prices
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