Potassium phenyl sulphate (CED0002419)

Record Information
Version1.0
Creation Date2026-04-04 21:06:17 UTC
Update Date2026-08-23 13:17:36 UTC
Accession NumberCHEM081864
Identification
Common NamePotassium phenyl sulphate
ClassSmall Molecule
Description
Potassium phenyl sulphate is an organic compound with the chemical formula C6H6O4S and an average molecular weight of 212.26 g/mol. Potassium phenyl sulphate belongs to the arylsulfates, a subclass of organic sulfuric acids and derivatives within the organic compounds. This substance is associated with 13 recorded sources of occurrence or release. Within the category of electrical and electronic equipment, it is found in antennas, coils, communication cables or conductors, electric switches, and gas filled discharge tubes with solid cathode, among three other sources. Additionally, it is released from sources related to food, food processing and cookware, specifically during the processing of meats and the preparation of malt, vinegar, and wort, as well as during fermentation processes for beer.
Contaminant TypeNot Available
Chemical Structure
SynonymsNot Available
Chemical FormulaC6H6O4S
Average Molecular Mass212.260 g/mol
Monoisotopic Mass173.999 g/mol
CAS Registry Number937-34-8
IUPAC NameNot Available
Traditional NameNot Available
SMILES[K+].[O-]S(=O)(=O)OC1=CC=CC=C1
InChI IdentifierInChI=1/C6H6O4S.K/c7-11(8,9)10-6-4-2-1-3-5-6;/h1-5H,(H,7,8,9);/q;+1/p-1
InChI KeyNOUFXYHWAWIDNT-UHFFFAOYSA-M
Chemical Taxonomy
ClassificationNot classified
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 PropertiesNot Available
Spectra
SpectraNot Available
Toxicity Profile
Mechanism of ToxicityNot Available
Carcinogenicity (IARC Classification)Not Available
Minimum Risk LevelNot Available
SymptomsNot Available
TreatmentNot Available
Toxicity Values
Toxicity ValueUnitValue RangeOrganismDose DescriptorRoute of ExposurePredicted or ExperimentalReference
1586.0Log mg/kg[890:2800]RatLD50oralpredictedNot Available
Health Effects
Health EffectRelationshipDirectionReference
Exposure Sources
Source IDSourceSectorReference
506AntennasElectrical & Electronic EquipmentNot Available
508CoilsElectrical & Electronic EquipmentNot Available
510Communication Cables Or ConductorsElectrical & Electronic EquipmentNot Available
517Electric SwitchesElectrical & Electronic EquipmentNot Available
523Gas Filled Discharge Tubes With Solid CathodeElectrical & Electronic EquipmentNot Available
530Radio Transmission SystemsElectrical & Electronic EquipmentNot Available
531RelaysElectrical & Electronic EquipmentNot Available
532SelectorsElectrical & Electronic EquipmentNot Available
544Fermentation Processes For BeerFood, food processing & cookwareNot Available
547Preparation Of MaltFood, food processing & cookwareNot Available
548Preparation Of VinegarFood, food processing & cookwareNot Available
550Preparation Of WortFood, food processing & cookwareNot Available
552Processing MeatsFood, food processing & cookwareNot Available
579Manufacture Of Iron Or SteelIndustrial manufacturing & chemical processingNot Available
584BuoysMarine, shipping & aquacultureNot Available
598Fertiliser DistributorsAgriculture & land managementNot Available
602MolluscicidesAgriculture & land managementNot Available
613DepilatoriesPersonal care & cosmeticsNot Available
631Anthraquinone DyesTextiles, leather & furnishingsNot Available
633Azo DyesTextiles, leather & furnishingsNot Available
648Nitro DyesTextiles, leather & furnishingsNot Available
657Surface Finishing Of LeatherTextiles, leather & furnishingsNot Available
661UmbrellasTextiles, leather & furnishingsNot Available
Pathways
5 pathways
Targets
StructureProteinUniProt IDOrganismRelationshipDetails
Carbonic anhydrase 2 structureClick to view 3D structureCarbonic anhydrase 2P00918HumansPredicted (SEA)204.043
Arylsulfatase structureClick to view 3D structureArylsulfataseP51691Pseudomonas aeruginosa (strain ATCC 15692 / PAO1 / 1C / PRS 101 / LMG 12228)Predicted (SEA)3.03612
Carbonic anhydrase 9 structureClick to view 3D structureCarbonic anhydrase 9Q16790HumansPredicted (SEA)163.639
Carbonic anhydrase 1 structureClick to view 3D structureCarbonic anhydrase 1P00915HumansPredicted (SEA)183.491
Click to view 3D structureCarbonic anhydraseQ5AJ71Candida albicans (strain SC5314 / ATCC MYA-2876) (Yeast)Predicted (SEA)39.6253
Neutrophil collagenase structureClick to view 3D structureNeutrophil collagenaseP22894HumansPredicted (SEA)182.556
Stromelysin-1 structureClick to view 3D structureStromelysin-1P08254HumansPredicted (SEA)173.759
Carbonic anhydrase 12 structureClick to view 3D structureCarbonic anhydrase 12O43570HumansPredicted (SEA)192.365
Matrix metalloproteinase-14 structureClick to view 3D structureMatrix metalloproteinase-14P50281HumansPredicted (SEA)196.024
72 kDa type IV collagenase structureClick to view 3D structure72 kDa type IV collagenaseP08253HumansPredicted (SEA)307.193
Interstitial collagenase structureClick to view 3D structureInterstitial collagenaseP03956HumansPredicted (SEA)222.804
Collagenase 3 structureClick to view 3D structureCollagenase 3P45452HumansPredicted (SEA)208.869
Matrix metalloproteinase-9 structureClick to view 3D structureMatrix metalloproteinase-9P14780HumansPredicted (SEA)328.057
Click to view 3D structureCarbonic anhydraseQ6FTL6Candida glabrata CBS 138Predicted (SEA)74.6574
Carbonic anhydrase 7 structureClick to view 3D structureCarbonic anhydrase 7P43166HumansPredicted (SEA)248.261
Disintegrin and metalloproteinase domain-containing protein 17 structureClick to view 3D structureDisintegrin and metalloproteinase domain-containing protein 17P78536HumansPredicted (SEA)176.095
Carbonic anhydrase 4 structureClick to view 3D structureCarbonic anhydrase 4P22748HumansPredicted (SEA)174.149
Click to view 3D structureCarbonic anhydrase 2Q3I4V7Cryptococcus neoformansPredicted (SEA)75.5137
Click to view 3D structureBeta-carbonic anhydrase 1P9WPJ7Mycobacterium tuberculosisPredicted (SEA)106.264
Click to view 3D structureCarbonic anhydrase 5A, mitochondrialP35218HumansPredicted (SEA)315.134
Click to view 3D structureCarbonic anhydrase 2P00921Bos taurusPredicted (SEA)60.3331
A disintegrin and metalloproteinase with thrombospondin motifs 4 structureClick to view 3D structureA disintegrin and metalloproteinase with thrombospondin motifs 4O75173HumansPredicted (SEA)139.272
Carbonic anhydrase 6 structureClick to view 3D structureCarbonic anhydrase 6P23280HumansPredicted (SEA)232.691
Macrophage metalloelastase structureClick to view 3D structureMacrophage metalloelastaseP39900HumansPredicted (SEA)465.538
Kynurenine--oxoglutarate transaminase 1 structureClick to view 3D structureKynurenine--oxoglutarate transaminase 1Q16773HumansPredicted (SEA)13.3901
Concentrations
Not Available
External Links
IdentifiersNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General ReferencesNot Available