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P7875

Sigma-Aldrich

Periodic acid

ReagentPlus®, ≥99.0%

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About This Item

Formule empirique (notation de Hill):
H5IO6
Numéro CAS:
10450-60-9
Poids moléculaire :
227.94
Numéro CE :
233-937-0
Numéro MDL:
MFCD00011344
Code UNSPSC :
12352106
ID de substance PubChem :
329820319
Nomenclature NACRES :
NA.21

Niveau de qualité

100

Gamme de produits

ReagentPlus®

Pureté

≥99.0%

Forme

powder or crystals

Pertinence de la réaction

reagent type: oxidant

Technique(s)

toxicology assay: suitable

Pf

122 °C (lit.)

Solubilité

water: 100 mg/mL, clear, colorless

Chaîne SMILES 

OI(O)(O)(O)(O)=O

InChI

1S/H5IO6/c2-1(3,4,5,6)7/h(H5,2,3,4,5,6,7)

Clé InChI

TWLXDPFBEPBAQB-UHFFFAOYSA-N

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Description générale

Periodic acid, an oxoacid of iodine, is commonly used as a strong oxidizing agent. This inorganic acid is soluble in most solvents including water and ether.

Application

Periodic acid can be used in the following reactions:      
  • Oxidation of alcohols to ketones and aldehydes.
  • Oxidation hydroxylamine derivatives.    
  • Oxidation of arenes to quinones.

It can also be used:     
  • As a stoichiometric oxidant with chromium (IV) acetate for the oxidation of tertiary C−H bonds to tertiary alcohols.     
  • In combination with chromium oxide to oxidize primary alcohols to carboxylic acids; alkylbenzenes to benzoic acids; and cyclic benzyl ethers to the corresponding lactones.      
  • In the selective oxidation of sulfides to sulfoxides using FeCl3 as a catalyst.

Informations légales

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

Mention d'avertissement

Danger

Mentions de danger

H271,H314,H372,H410

Classification des risques

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Ox. Sol. 1 - Skin Corr. 1B - STOT RE 1 Oral

Organes cibles

Thyroid

Code de la classe de stockage

5.1A - Strongly oxidizing hazardous materials

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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