12600

Potassium monopersulfate triple salt

≥47% KHSO₅ basis

• Synonym(s): Oxone^®, Potassium peroxymonosulfate, ‘Caro’s acid’
• Linear Formula: 2KHSO₅ · KHSO₄ · K₂SO₄
• CAS Number: 70693-62-8
• Molecular Weight: 307.38
• MDL number: MFCD00040551
• UNSPSC Code: 12352120
• PubChem Substance ID: 57647005

Properties

• form: solid
• reaction suitability: reagent type: oxidant
• concentration: ≥4% (active oxygen); ≥47% (KHSO₅)
• SMILES string: [K+].[K+].[K+].[K+].[K+].OS([O-])(=O)=O.[O-]S([O-])(=O)=O.OS(=O)(=O)O[O-].OS(=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

Description

Application

Reagent for:

• Oxidative umpolung of alkali metal bromides
• Controlled epoxidation reactons
• Desulfurization reactions for fluorescent chemosignaling (fluorescent turn-on type signaling)

Usees:

• Oxidizing agent (oxidant)
• Terminal oxidant for for bromolactonization of alkenoic acids

Legal Information

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

Safety Information

• Pictograms: GHS03,GHS05,GHS07
• Signal Word: Danger
• Hazard Statements: H271,H314,H335
• Precautionary Statements: P210 - P220 - P260 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Eye Dam. 1 - Ox. Sol. 1 - Skin Corr. 1 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 5.1A - Strongly oxidizing hazardous materials
• WGK: WGK 1
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves