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ChemicalBook > Product Catalogue >Inorganic chemistry >Oxides and peroxides >Metal oxide >Potassium osmate(VI) dihydrate

Potassium osmate(VI) dihydrate

Potassium osmate(VI) dihydrate Structure
  • ₹2197.8 - ₹35719.8
  • 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)-
8 prices
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Brand

  • ALFA India
  • Sigma-Aldrich(India)
  • ottokemi

Package

  • 100MG
  • 0.25g
  • 500MG
  • 1gm
  • 1g
  • 2.5G
  • 5gm
  • ManufacturerALFA India
  • Product numberALF-012647-01
  • Product descriptionPotassium osmium(VI) oxide dihydrate, 98+%
  • Packaging0.25g
  • Price₹5099
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-012647-03
  • Product descriptionPotassium osmium(VI) oxide dihydrate, 98+%
  • Packaging1g
  • Price₹18414
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number209104
  • Product descriptionPotassium osmate(VI) dihydrate
  • Packaging100MG
  • Price₹2197.8
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number209104
  • Product descriptionPotassium osmate(VI) dihydrate
  • Packaging500MG
  • Price₹10178.7
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number8.18055
  • Product descriptionPotassium osmate dihydrate for synthesis
  • Packaging1G
  • Price₹10490.01
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number209104
  • Product descriptionPotassium osmate(VI) dihydrate
  • Packaging2.5G
  • Price₹35719.8
  • Updated2022-06-14
  • Buy
  • Manufacturerottokemi
  • Product number P 2394
  • Product descriptionPotassium osmate
  • Packaging1gm
  • Price₹7929
  • Updated2022-05-26
  • Buy
  • Manufacturerottokemi
  • Product number P 2394
  • Product descriptionPotassium osmate
  • Packaging5gm
  • Price₹35091
  • Updated2022-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
ALFA India ALF-012647-01 Potassium osmium(VI) oxide dihydrate, 98+% 0.25g ₹5099 2022-05-26 Buy
ALFA India ALF-012647-03 Potassium osmium(VI) oxide dihydrate, 98+% 1g ₹18414 2022-05-26 Buy
Sigma-Aldrich(India) 209104 Potassium osmate(VI) dihydrate 100MG ₹2197.8 2022-06-14 Buy
Sigma-Aldrich(India) 209104 Potassium osmate(VI) dihydrate 500MG ₹10178.7 2022-06-14 Buy
Sigma-Aldrich(India) 8.18055 Potassium osmate dihydrate for synthesis 1G ₹10490.01 2022-06-14 Buy
Sigma-Aldrich(India) 209104 Potassium osmate(VI) dihydrate 2.5G ₹35719.8 2022-06-14 Buy
ottokemi P 2394 Potassium osmate 1gm ₹7929 2022-05-26 Buy
ottokemi P 2394 Potassium osmate 5gm ₹35091 2022-05-26 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

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.

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.

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