Iodide | CAS No. 20461-54-5

Iodide

Basic Information

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CAS Number

20461-54-5

Molecular Formula

Molecular Weight

126.9 g/mol

Chemical Classification

Water Treatment Chemicals Disinfectants Chlorine Compounds

Basic Physical Properties

Boiling Point

127 °C at 760 mmHg

SMILES

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[I-]

InChI

InChI=1S/HI/h1H/p-1

InChIKey

XMBWDFGMSWQBCA-UHFFFAOYSA-M

LogP

-2.996

Topological Polar Surface Area

0.0 Å²

Hydrogen Bond Donor/Acceptor

0 / 0

Complexity

Synonyms & References

English

CHEMBL185537
Iodide (6CI,7CI,8CI,9CI)
100934-04-1
CHEBI:16382
Iodide Salt
BDBM26981
Iodine ion
Ba 2796
UNII-09G4I6V86Q
I?
lambda(3)-iodane
Iodide (from NaI) Standard: I- @ 10000 microg/mL in H2O
iodine anion
Iodide-127
iodinane
I-
C00708
hydriodic acid, ion(1-)
CHEBI:37181
DB12754
Iodide ion
trihydridoiodine
Iodine-
Iodide(1-)
Iodide (from NaI) Standard: I- @ 1000 microg/mL in H2O
Colloidal iodine
Iodine(1-)
Iodine, ion (I1-)
NS00082112
Iodides
DTXSID80912339

FAQ

What is Iodide (CAS: 20461-54-5)?

Iodide, also known as iodine monovalent ion, is the anion of iodine with the chemical formula I⁻. It is a key component in many chemical reactions and is found in various compounds. Iodide is stable in neutral and slightly acidic solutions but decomposes in strongly acidic conditions. It is a monovalent anion and plays a crucial role in thyroid hormone synthesis and as a dietary supplement.

What are the main uses of Iodide (CAS: 20461-54-5)?

Iodide is widely used in pharmaceuticals, particularly in thyroid hormone replacement therapy and as a treatment for thyroid disorders. It is also used in food fortification to prevent iodine deficiency, in industrial applications such as water purification and as a catalyst in organic synthesis, and in research for its role in biological processes and as a reagent in analytical chemistry.

Is Iodide (CAS: 20461-54-5) safe?

Iodide is generally safe when used in recommended doses. However, excessive intake can lead to hyperthyroidism, goiter, or iodine poisoning. It is important to follow guidelines and use appropriate protective measures, such as wearing gloves and goggles. Storage in a cool, dry place away from direct sunlight and moisture is recommended to maintain its stability and safety.

How should Iodide (CAS: 20461-54-5) be stored?

Iodide should be stored in a cool, dry place away from direct sunlight and moisture to prevent decomposition. It should be kept in a tightly sealed container to prevent loss of iodine through evaporation. Avoid storing it near strong acids or oxidizing agents. Proper storage conditions will ensure its stability and safety for use in various applications.