Iodine

Molecular mass: 253.809 g/mol  PubChem compound: 807

Active ingredient description

Iodine is an essential trace element in the human diet, necessary for the formation of thyroid hormones and consequently it is used in iodine deficiency and thyroid disorders. It also has antimicrobial activity.

For the prophylaxis and treatment of iodine deficiency disorders it may be given as potassium or sodium iodide, iodised oil, or potassium iodate. In the pre-operative management of hyperthyroidism iodine and iodides are used with antithyroid drugs such as carbimazole, thiamazole, or propylthiouracil.

Iodine has a powerful bactericidal action. It is also active against fungi, viruses, protozoa, cysts, and spores. Iodine is used as an antiseptic and disinfectant generally as a 2% or 2.5% solution.

Medicine classification

This medicinal substance has been classified in the anatomical therapeutic chemical (ATC) classification according to its main therapeutic use as follows:

ATC code Group title Classification
D08AG03 Iodine D Dermatologicals → D08 Antiseptics and disinfectants → D08A Antiseptics and disinfectants → D08AG Iodine products
Discover more medicines within D08AG03

Structural formula

Graphic representation of the active ingredient's molecular structure

External identifiers

CAS Substance: 7553-56-2
CAS Substance: 7681-82-5
DrugBank Drug: DB05382
KEGG Drug: D00108
PubChem Compound: 807
RxNorm Ingredient: 5933
SNOMED-CT Concept: 44588005
Iodine (substance)
UNII Identifier: 9679TC07X4
IODINE

Medicines

Iodine is an active ingredient of these brands:

Australia (AU)

Austria (AT)

Brazil (BR)

Croatia (HR)

Cyprus (CY)

Estonia (EE)

Finland (FI)

Hong Kong (HK)

Ireland (IE)

Japan (JP)

New Zealand (NZ)

Poland (PL)

Singapore (SG)

South Africa (ZA)

Spain (ES)

United Kingdom (UK)

Note the following: The list of brand names is continuously updated, and thus does not include the total of products circulating worldwide.

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