311448
Sodium periodate
ACS reagent, ≥99.8%
Synonym(s):
Sodium (meta)periodate
About This Item
Recommended Products
grade
ACS reagent
Quality Level
Assay
≥99.8%
99.8-100.3% dry basis (ACS specification)
form
crystalline powder
reaction suitability
reagent type: oxidant
impurities
≤0.02% other halogens (as Cl)
pH
3.5-5.5 (25 °C, 107 g/L)
mp
300 °C (dec.) (lit.)
cation traces
Mn: ≤3 ppm
storage temp.
room temp
SMILES string
[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
InChI key
JQWHASGSAFIOCM-UHFFFAOYSA-M
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General description
Application
- In the selective oxidation of sulfides to sulfoxides.
- For the oxidative cleavage of a variety of 1,2-diols to generate aldehydes or ketones.
- In the oxidation of diaryl, dialkyl, and aryl alkyl selenides to the respective selenoxides.
- In the selective alkene epoxidation and alkane hydroxylation reactions.
- In the selective oxidation of activated cellulose to obtain dialdehyde cellulose (DAC) by cleavage of the bond between C2 – C3 in the glucose unit.
- It can also be used as an iodinating agent for the iodination of arenes and halo compounds.
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Ox. Sol. 1 - Skin Corr. 1C - STOT RE 1
Target Organs
Thyroid
Storage Class Code
5.1A - Strongly oxidizing hazardous materials
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
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