Accéder au contenu
Merck
Toutes les photos(4)

Key Documents

View All Documentation

S1878

Sigma-Aldrich

Sodium (meta)periodate

≥99.0%

Synonyme(s) :

Sodium periodate

Se connecterpour consulter vos tarifs contractuels et ceux de votre entreprise/organisme
Toutes les photos(4)

About This Item

Formule linéaire :
NaIO4
Numéro CAS:
7790-28-5
Poids moléculaire :
213.89
Numéro CE :
232-197-6
Numéro MDL:
MFCD00003534
Code UNSPSC :
12352302
ID de substance PubChem :
329824494
Nomenclature NACRES :
NA.55

Niveau de qualité

300

Pureté

≥99.0%

Forme

powder

Pertinence de la réaction

reagent type: oxidant

pH

3.5-5.5 (25 °C, 107 g/L)

Solubilité

H2O: 50 mg/mL

Chaîne SMILES 

[Na+].[O-]I(=O)(=O)=O

InChI

1S/HIO4.Na/c2-1(3,4)5;/h(H,2,3,4,5);/q;+1/p-1

Clé InChI

JQWHASGSAFIOCM-UHFFFAOYSA-M

Vous recherchez des produits similaires ? Visite Guide de comparaison des produits

Description générale

Sodium (meta)periodate is commonly used as an oxidizing agent in organic synthesis for the oxidation of various organic substrates. It can also be used as a co-oxidant with other oxidizing reagents such as osmium tetroxide and potassium permanganate. The oxidation of sodium periodate takes place in a water medium, but an organic co-solvent is used for organic substrates that are insoluble in water.

Application

Sodium (meta)periodate can be used as an oxidizing agent for the oxidation of:      
  • 1,2-diols to aldehydes or ketones via oxidative cleavage.       Sulfides to sulfoxides in the presence of phase transfer catalysts.      
  • Diaryl, dialkyl, and aryl alkyl selenides to the respective selenoxides.      
  • Phenols and their derivatives to corresponding quinones.
  • Acylphosphoranes to α,β-dicarbonyl compounds.

It can also be used in the:      
  • Selective alkene epoxidation and alkane hydroxylation,·
  • Oxidation of carbohydrates.      
  • Iodination of aromatic compounds.

Useful reagent for the oxidation of carbohydrates prior to labeling with biotin hydrazide

Caractéristiques et avantages

NaIO4 is a stable, selective, and cost-effective reagent that is capable of reacting under mild conditions.

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. 1C - STOT RE 1

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".

Déjà en possession de ce produit ?

Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Les clients ont également consulté

Slide 1 of 3

1 of 3

Sodium iodate ≥99%

Sigma-Aldrich

S4007

Sodium iodate

Éthylène glycol anhydrous, 99.8%

Sigma-Aldrich

324558

Éthylène glycol

(+)-Biotin hydrazide ≥97% (TLC), powder

Sigma-Aldrich

B7639

(+)-Biotin hydrazide

Zhilong Chen et al.
Molecular therapy. Methods & clinical development, 17, 21-33 (2020-01-01)
The motor system controls muscle movement through lower motor neurons in the spinal cord and brainstem. Lower motor neurons are efferent neurons in the central nervous system (CNS) characterized by axonal projections that reach specific targets in the periphery. Lower
Jusung Oh et al.
Theranostics, 9(14), 4182-4191 (2019-07-10)
Cerebrospinal fluid (CSF) leakage can lead to brain and spine pathologies and there is an urgent need for a rapid diagnostic method for determining CSF leakage. Beta-2 transferrin (β2TF), asialotransferrin, is a specific CSF glycoprotein biomarker used to determine CSF
Wei-Yao Chen et al.
Frontiers in endocrinology, 12, 572690-572690 (2021-03-30)
The global obesity population is increasing year-by-year, and the related cost is sharply increasing annually. There are several methods available to combat obesity; however, there is a lack of a single tool that is both safe and efficacious. The use
Zhao Wei et al.
Cell stem cell, 27(5), 798-812 (2020-09-16)
Matrix dynamics influence how individual cells develop into complex multicellular tissues. Here, we develop hydrogels with identical polymer components but different crosslinking capacities to enable the investigation of mechanisms underlying vascular morphogenesis. We show that dynamic (D) hydrogels increase the
Marcelo B Lima et al.
Talanta, 89, 21-26 (2012-01-31)
An automatic method, based on flow-batch (FB), for determining glycerol in biodiesel was developed. The FB systems draw upon the useful features of flow, batch and multi-commutation approaches. The standards and samples preparation, as well as, derivatization and analysis were
Afficher tous les articles scientifiques apparentés

Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..

Contacter notre Service technique