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Oxyde d’osmium(VI) de potassium dihydraté, >99 %, Thermo Scientific Chemicals

Product Code. 11377487
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Quantité:
0.25 g
1 g
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0.25g
1g
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Product Code. 11377487

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Description

CAS: 10022-66-9 | H4K2O6Os | 368.453 g/mol

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.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 10022-66-9
Formule moléculaire H4K2O6Os
Poids moléculaire (g/mol) 368.453
Numéro MDL MFCD00149919
Clé InChI DGODWNOPHMXOTR-UHFFFAOYSA-N
Synonyme potassium osmate vi dihydrate, potassium dioxidodioxoosmium dihydrate, potassium osmate dihydrate, unii-5m2bwq2tyj, 5m2bwq2tyj, osmate oso42-, dipotassium, dihydrate, t-4, dipotassium tetrahydroxodioxoosmate, potassium osmate k2oso2 oh 4, potassium osmate k2oso4 , dihydrate
CID PubChem 53393272
Nom IUPAC dipotassium;dioxido(dioxo)osmium;dihydraté
SMILES O.O.[O-][Os](=O)(=O)[O-].[K+].[K+]

Specifications

Nom chimique ou matériau Potassium osmium(VI) oxide dihydrate
Couleur Blanc
Forme physique Poudre
Quantité 0.25 g
Plage de pourcentage du dosage 99+%
Informations sur la solubilité Soluble in water. Slowly decomposes in aqueous solution forming the tetroxide. Insoluble in alcohol,etherSoluble in water. Insoluble in alcohol and ether.
Poids de la formule 368.43 (332.40 Anhydrous)
Sensibilité Hygroscopic
Aspect Purple powder

Safety and Handling

compliance-icons
Signal Word
  • Dangers
 Hazard Category
  • Toxicité aiguë Catégorie 3
 Hazard Statement
  • H301-Toxique en cas d'ingestion.
  • H311-Toxique par contact cutané.
  • H331-Toxique par inhalation.
 Precautionary Statement
  • P280-Porter des gants de protection/des vêtements de protection/un équipement de protection des yeux/ du visage.
  • P301+P330+P331-EN CAS D'INGESTION: rincer la bouche. NE PAS faire vomir.
  • P302+P352-EN CAS DE CONTACT AVEC LA PEAU: Laver abondamment à l'eau/.
  • P304+P340-EN CAS D'INHALATION: transporter la personne à l'extérieur et la maintenir dans une position où elle peut confortablement respirer.
  • P311-Appeler un CENTRE ANTIPOISON/un médecin/ .
  • P405-Garder sous clef.
SDS

RUO – Research Use Only

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