NaIO4

Sodium periodate · Sodium metaperiodate

Sodium periodate is an inorganic salt widely utilized as a powerful oxidizing agent in synthetic organic chemistry.

INaO
Crystal structure of NaIO4
Ground-state structure · Materials Project
Overview

About Sodium periodate

Sodium periodate is a chemical compound characterized by its semiconducting electronic nature. It is recognized for being near the thermodynamic hull, indicating that it is a stable and readily synthesizable material that has been documented across multiple structural databases.

This compound serves as a critical reagent in organic chemistry, particularly for the oxidative cleavage of vicinal diols. Its ability to facilitate specific chemical transformations makes it a staple in laboratory settings and industrial synthesis processes.

At a glance

Key Properties

Cross-validated computational properties for Sodium periodate, aggregated across 3 databases.

Band Gap

0.73–1.88 eV
Range across DFT structures

Energy Above Hull

0.008 eV/atom
Best (lowest) across sources

Stability

Near hull (likely stable)
2 DFT sources

Structures

8
3 databases, 3 space groups
Uses

Applications

Where Sodium periodate is used.

Oxidative cleavage of vicinal diolsSynthesis of aldehydes and ketonesAnalytical reagent for carbohydrate analysisStaining agent in biological microscopy
Reference

Frequently Asked Questions

Common questions about Sodium periodate, answered from cross-validated data.

What is NaIO4?

Sodium periodate is an inorganic salt widely utilized as a powerful oxidizing agent in synthetic organic chemistry.

More questions
What is NaIO4 used for?
Sodium periodate (NaIO4) is used in oxidative cleavage of vicinal diols, synthesis of aldehydes and ketones, analytical reagent for carbohydrate analysis, and staining agent in biological microscopy.
What is the band gap of NaIO4?
Sodium periodate (NaIO4) has a DFT-computed band gap of 0.73–1.88 eV across 8 reported structures.
Is NaIO4 a metal, semiconductor, or insulator?
With a band gap up to 1.88 eV it is a semiconductor.
Is NaIO4 thermodynamically stable?
Sodium periodate (NaIO4) has a lowest energy above hull of 0.008 eV/atom (near hull (likely stable)).
How many polymorphs of NaIO4 are known?
8 structures of NaIO4 are reported across 3 databases, spanning 3 distinct space groups.
What elements does NaIO4 contain?
Sodium periodate (NaIO4) contains I, Na, and O (3 elements).
Where does the data for NaIO4 come from?
NaIO4 data is cross-referenced from latticegraph.
Comparison

How It Compares

As a primary representative of the periodate class, this compound serves as a benchmark for oxidative reactivity and structural stability in inorganic chemistry.

Data sources & attribution
  • latticegraph — Lattice Graph Materials Intelligence Platform

Analyze NaIO4 in the Lattice Graph platform

Polymorph comparison, confidence scoring, supply-chain risk, and patent monitoring — across 53 integrated data sources.

Explore the Platform →