209104

Potassium osmate(VI) dihydrate

Manufacturer: Sigma Aldrich

CAS Number: 10022-66-9

Synonym(S): Dipotassium tetrahydroxodioxoosmate, Potassium dioxidodioxoosmium dihydrate, Potassium osmium oxide

Select a Size

Pack Size SKU Availability Price
100 MG 209104-100-MG In Stock ₹ 2,619.60
500 MG 209104-500-MG In Stock ₹ 18,348.30
2.5 G 209104-2.5-G In Stock ₹ 42,468.60

209104 - 100 MG

₹ 2,619.60

In Stock

Quantity

1

Base Price: ₹ 2,619.60

GST (18%): ₹ 471.528

Total Price: ₹ 3,091.128

form

powder

Quality Level

200

reaction suitability

reagent type: oxidant

SMILES string

O.O.[K+].[K+].[O-][Os]([O-])(=O)=O

InChI

1S/2K.2H2O.4O.Os/h;;2*1H2;;;;;/q2*+1;;;;;2*-1;

InChI key

DGODWNOPHMXOTR-UHFFFAOYSA-N

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Description

  • General description: Potassium osmate(VI) dihydrate is a hydroscopic transition metal compound soluble in water and methanol, widely used as a reagent/catalyst to synthesize Os compounds.
  • Application: Potassium osmate(VI) dihydrate can be used:As a reagent for the stereoselective synthesis of 2,3,4-unprotected β-N-Glycopyranosides via palladium-catalyzed Tsuji-Trost amination.As a catalyst for asymmetric synthesis of carboranylated diols bearing two adjacent stereocenters.To prepare Osmium complexes for voltammetric analysis of polysaccharides.

SAFETY INFORMATION

Pictograms

GHS06

Signal Word

Danger

Hazard Statements

H301 + H311 + H331

Precautionary Statements

P261 - P264 - P280 - P301 + P310 - P302 + P352 + P312 - P304 + P340 + P311

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves