911356

OXONE^®, Monopersulfatverbindung

free-flowing, Redi-Dri^™

• Synonym(e): Kaliumperoxymonosulfat
• Lineare Formel: KHSO₅ · 0.5KHSO₄ · 0.5K₂SO₄
• CAS-Nummer: 70693-62-8
• Molekulargewicht: 307.38
• MDL-Nummer: MFCD00040551
• UNSPSC-Code: 12352120
• NACRES: NA.21

Eigenschaften

• Qualität: reagent grade; free-flowing
• Produktlinie: Redi-Dri^™
• Form: powder
• Konzentration: >4.0% (active oxygen, titration by Na₂S₂O₃ )
• pH-Wert: 2-3 (10 g/L in aqueous solution, pH <6.0)
• 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
• InChIKey: HJKYXKSLRZKNSI-UHFFFAOYSA-I

Beschreibung

Allgemeine Beschreibung

OXONE^®, monopersulfate compound is a potassium triple salt mainly used as a stable, easy to handle and nontoxic oxidant.[1]

Redi-Dri^™ technology eliminates clumping and the need for complicated procedures to keep your salts free-flowing. Keeping your salts dry helps improve your results by giving accurate measurements and easier-to-handle salts and buffers. Rather than drying your salts in an oven or desiccator or breaking them apart manually, Redi-Dri^™ ensures that your salts will remain easy-to-use for months without worrying about anti-caking agents. Even after repeated openings you can be assured that your results are always accurate. Redi-Dri^™ saves you time, energy and money by keeping your salts usable for longer!

Anwendung

A rapid, efficient synthesis of oxaziridines from imines using buffered OXONE has been reported.[2] Also used to study fading of an artist′s colorants.[3]

Redi-Dri^™ is an innovative packaging product line that helps eliminate clumping material by adding extra packaging process steps without any chemical additives, anti-clumping agents, or hydrophobic compounds. Redi-Dri^™ offers a more convenient and safer way to handle the products.

OXONE^®, monopersulfate compound may be used as an alternative to transition-metal oxidants for the conversion of aldehydes to carboxylic acids or esters.[4]

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)

Leistungsmerkmale und Vorteile

• Increased efficiency – Eliminate time and effort of loosening hardened powders
• Safety – Avoid risks of using tools of force to break up clumps
• Economy – Faster preparation and solvation increase productivity and reduce costs
• Assured quality – Excellent, expert-tested quality with no anti-caking agents
• Flexible volumes – Available from research amounts to scale-up quantities

Rechtliche Hinweise

OXONE is a registered trademark of E. I. du Pont de Nemours and Company

Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

Sicherheitshinweise

• Piktogramme: GHS05,GHS07,GHS09
• Signalwort: Danger
• H-Sätze: H302,H314,H411
• P-Sätze: P260 - P273 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1B
• Lagerklassenschlüssel: 8A - Combustible corrosive hazardous materials
• WGK: WGK 1
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable