OXONE^®, monopersulfate compound

Name: OXONE<SUP>®</SUP>, monopersulfate compound
Brand: SIAL

Synonym(s):

Potassium peroxymonosulfate

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About This Item

Linear Formula:

KHSO₅ · 0.5KHSO₄ · 0.5K₂SO₄

CAS Number:

70693-62-8

Molecular Weight:

307.38

MDL number:

MFCD00040551

UNSPSC Code:

12352300

PubChem Substance ID:

57648006

NACRES:

NA.21

Form:

powder

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vapor pressure

<0.0000017 hPa

Quality Level

200

form

powder

reaction suitability

reagent type: oxidant

concentration

>4.0% (active oxygen basis (by Na₂S₂O₃, titration))

pH

2.1 (77 °C, 30 g/L)

SMILES string

[K+].[K+].[K+].[K+].[K+].OS([O-])(=O)=O.[O-]S([O-])(=O)=O.O[S+]([O-])([O-])(=O)=O.O[S+]([O-])([O-])(=O)=O

InChI

1S/5K.2H2O5S.2H2O4S/c;;;;;2*1-5-6(2,3)4;2*1-5(2,3)4/h;;;;;2*1H,(H,2,3,4);2*(H2,1,2,3,4)/q5*+1;;;;/p-5

InChI key

HJKYXKSLRZKNSI-UHFFFAOYSA-I

General description

OXONE^®, monopersulfate compound is a potassium triple salt mainly used as a stable, easy to handle and nontoxic oxidant.

Application

A rapid, efficient synthesis of oxaziridines from imines using buffered OXONE has been reported. Also used to study fading of an artist′s colorants.

OXONE^®, monopersulfate compound may be used as an alternative to transition-metal oxidants for the conversion of aldehydes to carboxylic acids or esters.

Oxidant used for halogenation of α,β-unsaturated carbonyl compounds and catalytic generation of hypervalent iodine reagents for alcohol oxidation.

Oxidant used for halogenation of a,b-unsaturated carbonyl compounds and catalytic generation of hypervalent iodine reagents for alcohol oxidation.

2-Iodoxybenzenesulfonic Acid as an Extremely Active Catalyst for the Selective Oxidation of Alcohols to Aldehydes, Ketones, Carboxylic Acids, and Enones with Oxone

A Convenient Halogenation of α,β-Unsaturated Carbonyl Compounds with OXONE^® and Hydrohalic Acid (HBr, HCl)