POTASSIUM IODIDE (CED0001240)

Record Information
Version1.0
Creation Date2016-05-19 02:23:30 UTC
Update Date2026-05-14 18:23:06 UTC
Accession NumberCHEM007271
Identification
Common NamePOTASSIUM IODIDE
ClassSmall Molecule
Description
POTASSIUM IODIDE belongs to the alkali metal iodides, a subclass of alkali metal salts within the inorganic compounds. This mixed metal/non-metal compound has the formula IK and an average molecular weight of 166.00 g/mol. In industrial applications, the compound serves as a stabilizing agent, biocide, tracer, flavouring, and nutrient. It is found in or released from 27 recorded sources across several sectors. Within healthcare, pharmaceuticals, and veterinary products, it is utilized in ophthalmologicals, cough and cold preparations, and unclassified therapeutic products. In the food, food processing, and cookware sector, it is associated with food preservation, the preparation of vinegar, the preparation of wine or sparkling wine, the preparation of wort, and fermentation processes for beer. In household cleaning and consumer products, it is found in soap detergents, bleaching agents, perfumes within detergents and soaps, cigar cigarettes, and other smoking requisites. Furthermore, it is present in electrical and electronic equipment, including antennas, amplifiers, adjustable resistors, discharge lamps, and conductors or conductive bodies characterised by the conductive materials. Recorded exposure routes for this compound include oral, intravenous, topical, perineural, and infiltration.
Contaminant TypeNot Available
Chemical Structure
Synonyms
ValueSource
KaliumiodidChEBI
KIChEBI
ThyroblockKegg
AntistruminMeSH
Iodide, potassiumMeSH
IosatMeSH
Jodid hexalMeSH
Jodid verlaMeSH
mono-JodMeSH
thyro BlockMeSH
ThyroprotectMeSH
Ratiopharm brand OF potassium iodideMeSH
Henning berlin brand OF potassium iodideMeSH
Hexal brand OF potassium iodideMeSH
ioduro potasico RoviMeSH
JodgammaMeSH
Jodid ratiopharmMeSH
Jodid-ratiopharmMeSH
Philopharm brand OF potassium iodideMeSH
SSKIMeSH
Wörwag brand OF potassium iodideMeSH
Jod betaMeSH
Jodetten henningMeSH
Jodid duraMeSH
Upsher-smith brand OF potassium iodideMeSH
Verla brand OF potassium iodideMeSH
Wallace brand OF potassium iodideMeSH
Anbex brand OF potassium iodideMeSH
Fleming brand OF potassium iodideMeSH
JodidMeSH
Merck brand OF potassium iodideMeSH
Merck dura brand OF potassium iodideMeSH
mono JodMeSH
PimaMeSH
Rovi brand OF potassium iodideMeSH
thyro-BlockMeSH
Betapharm brand OF potassium iodideMeSH
Chemical FormulaIK
Average Molecular Mass166.003 g/mol
Monoisotopic Mass165.868 g/mol
CAS Registry Number7681-11-0
IUPAC Namepotassium iodide
Traditional Namepotassium iodide
SMILES[K+].[I-]
InChI IdentifierInChI=1S/HI.K/h1H;/q;+1/p-1
InChI KeyNLKNQRATVPKPDG-UHFFFAOYSA-M
Chemical Taxonomy
Description Belongs to the class of inorganic compounds known as alkali metal iodides. These are inorganic compounds in which the largest halogen atom is Iodine, and the heaviest metal atom is an alkali metal.
KingdomInorganic compounds
Super ClassMixed metal/non-metal compounds
ClassAlkali metal salts
Sub ClassAlkali metal iodides
Direct ParentAlkali metal iodides
Alternative Parents
Substituents
  • Alkali metal iodide
  • Inorganic salt
Molecular FrameworkNot Available
External Descriptors
Biological Properties
StatusDetected and Not Quantified
OriginNot Available
Cellular LocationsNot Available
Biofluid LocationsNot Available
Tissue LocationsNot Available
ApplicationsNot Available
Biological RolesNot Available
Chemical RolesNot Available
Organoleptic EffectsNot Available
Physical Properties
StateNot Available
AppearanceNot Available
Experimental Properties
PropertyValue
Melting PointNot Available
Boiling PointNot Available
SolubilityNot Available
Predicted Properties
PropertyValueSource
logP0.2ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count0ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area0 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity0 m³·mol⁻¹ChemAxon
Polarizability1.78 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Spectra
SpectraNot Available
Toxicity Profile
Mechanism of ToxicityNot Available
Carcinogenicity (IARC Classification)Not Available
Minimum Risk LevelNot Available
SymptomsNot Available
TreatmentNot Available
Toxicity ValuesNot Available
Health Effects
Health EffectRelationshipDirectionReference
Exposure Sources
Source IDSourceSectorReference
10InsecticidesAgriculture & land managementNot Available
233BrushesPersonal care & cosmeticsNot Available
392Cough and cold preparationsHealthcare, pharmaceuticals & veterinary productsNot Available
405OphthalmologicalsHealthcare, pharmaceuticals & veterinary productsNot Available
409Unclassified therapeutic productsHealthcare, pharmaceuticals & veterinary productsNot Available
504Adjustable ResistorsElectrical & Electronic EquipmentNot Available
505AmplifiersElectrical & Electronic EquipmentNot Available
506AntennasElectrical & Electronic EquipmentNot Available
511Conductors Or Conductive Bodies Characterised By The Conductive MaterialsElectrical & Electronic EquipmentNot Available
514Discharge LampsElectrical & Electronic EquipmentNot Available
517Electric SwitchesElectrical & Electronic EquipmentNot Available
519ElectrodesElectrical & Electronic EquipmentNot Available
521Fixed Capacitors And Their ManufactureElectrical & Electronic EquipmentNot Available
523Gas Filled Discharge Tubes With Solid CathodeElectrical & Electronic EquipmentNot Available
524Hybrid CapacitorsElectrical & Electronic EquipmentNot Available
529Power CablesElectrical & Electronic EquipmentNot Available
530Radio Transmission SystemsElectrical & Electronic EquipmentNot Available
544Fermentation Processes For BeerFood, food processing & cookwareNot Available
545Food PreservationFood, food processing & cookwareNot Available
548Preparation Of VinegarFood, food processing & cookwareNot Available
549Preparation Of Wine Or Sparkling WineFood, food processing & cookwareNot Available
550Preparation Of WortFood, food processing & cookwareNot Available
552Processing MeatsFood, food processing & cookwareNot Available
555Bleaching AgentsHousehold cleaning & consumer productsNot Available
556Cigar CigarettesHousehold cleaning & consumer productsNot Available
560Other Smoking RequisitesHousehold cleaning & consumer productsNot Available
561Perfumes Within Detergents And SoapsHousehold cleaning & consumer productsNot Available
563Soap DetergentsHousehold cleaning & consumer productsNot Available
569Tobacco Smoke FiltersHousehold cleaning & consumer productsNot Available
579Manufacture Of Iron Or SteelIndustrial manufacturing & chemical processingNot Available
580Manufacture Preparation Of Tobacco ProductsIndustrial manufacturing & chemical processingNot Available
581Paper Making MachinesIndustrial manufacturing & chemical processingNot Available
588Inflatable Life Saving EquipmentMarine, shipping & aquacultureNot Available
589Life BuoysMarine, shipping & aquacultureNot Available
596AcaricidesAgriculture & land managementNot Available
598Fertiliser DistributorsAgriculture & land managementNot Available
600Herbicides And AlgicidesAgriculture & land managementNot Available
603NematocidesAgriculture & land managementNot Available
606Plant Growth RegulatorsAgriculture & land managementNot Available
609AftershavePersonal care & cosmeticsNot Available
610Aftersun ProductsPersonal care & cosmeticsNot Available
611Anti Perspirants Or Body DeoderantsPersonal care & cosmeticsNot Available
614Essential Oils Or PerfumesPersonal care & cosmeticsNot Available
615Eye Makeup ProductsPersonal care & cosmeticsNot Available
617Lip Care ProductsPersonal care & cosmeticsNot Available
618Lip Makeup ProductsPersonal care & cosmeticsNot Available
632ApparelTextiles, leather & furnishingsNot Available
633Azo DyesTextiles, leather & furnishingsNot Available
642FootwearTextiles, leather & furnishingsNot Available
643HeadwearTextiles, leather & furnishingsNot Available
648Nitro DyesTextiles, leather & furnishingsNot Available
650Purses Luggage Hand BagsTextiles, leather & furnishingsNot Available
652RopesTextiles, leather & furnishingsNot Available
662Yarns Or ThreadsTextiles, leather & furnishingsNot Available
Pathways
1 pathway
Targets
StructureProteinUniProt IDOrganismRelationshipDetails
No targets found for this compound.
Concentrations
Not Available
External Links
DrugBank IDDB06715
HMDB IDHMDB0303550
FooDB IDFDB015438
Phenol Explorer IDNot Available
KNApSAcK IDNot Available
BiGG IDNot Available
BioCyc IDNot Available
METLIN IDNot Available
PDB IDNot Available
Wikipedia LinkPotassium_Iodide
Chemspider ID4709
ChEBI ID8346
PubChem Compound IDNot Available
Kegg Compound IDC08219
YMDB IDNot Available
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General References
1. https://www.ncbi.nlm.nih.gov/pubmed/?term=11004629
2. https://www.ncbi.nlm.nih.gov/pubmed/?term=15206581
3. https://www.ncbi.nlm.nih.gov/pubmed/?term=23475155
4. https://www.ncbi.nlm.nih.gov/pubmed/?term=23793210
5. https://www.ncbi.nlm.nih.gov/pubmed/?term=24044784
6. https://www.ncbi.nlm.nih.gov/pubmed/?term=24635765