Record Information
Version1.0
Creation Date2026-04-05 14:51:00 UTC
Update Date2026-09-01 11:16:45 UTC
Accession NumberCHEM103933
Identification
Common NameH-substitued ,ether-substituted perfluoroalkyl (linear)sulfonic acids (HOPFLSA n=5)
ClassSmall Molecule
DescriptionH-substitued,ether-substituted perfluoroalkyl (linear)sulfonic acids (HOPFLSA n=5) is an organic compound with the formula C7H2F14O4S and an average molecular weight of 448.13 g/mol. H-substitued,ether-substituted perfluoroalkyl (linear)sulfonic acids (HOPFLSA n=5) belongs to the organosulfonic acids and derivatives, a subclass of organic sulfonic acids and derivatives within the organic compounds. This compound has been found in or released from 13 recorded sources across multiple sectors. These include electrical and electronic equipment, specifically batteries, capacitors, cell phones, printed circuit boards, and wires and cables. It is also associated with textiles, leather and furnishings, including carpets, rugs, and synthetic textiles. In the healthcare, pharmaceuticals and veterinary products sector, it is found in medical devices, while in the food, food processing and cookware sector, it is present in food packaging. Additionally, it is used as lubricants within the energy, oil and gas sector as well as in industrial manufacturing and chemical processing. One other sector has also been recorded. Recorded exposure routes for this substance include oral, inhalation, and touch.
Contaminant SourcesNot Available
Contaminant Type
  • PFAS
Chemical Structure
Thumb
SynonymsNot Available
Chemical FormulaC7H2F14O4S
Average Molecular MassNot Available
Monoisotopic Mass447.945 g/mol
CAS Registry NumberNot Available
IUPAC Name2-(1,1,2,2,3,3,4,4,5,5-decafluoropentoxy)-1,1,2,2-tetrafluoroethanesulfonic acid
Traditional NameNot Available
SMILESC(C(C(C(C(OC(C(F)(F)S(=O)(=O)O)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F
InChI IdentifierInChI=1S/C7H2F14O4S/c8-1(9)2(10,11)3(12,13)4(14,15)5(16,17)25-6(18,19)7(20,21)26(22,23)24/h1H,(H,22,23,24)
InChI KeyIYAFCGZBAFKFSQ-UHFFFAOYSA-N
Chemical Taxonomy
ClassificationNot classified
Biological Properties
StatusDetected and Not Quantified
OriginNot Available
Cellular LocationsNot Available
Biofluid LocationsNot Available
Tissue LocationsNot Available
PathwaysNot Available
ApplicationsNot Available
Biological RolesNot Available
Chemical RolesNot Available
Physical Properties
StateNot Available
AppearanceNot Available
Experimental Properties
PropertyValue
Melting PointNot Available
Boiling PointNot Available
SolubilityNot Available
Predicted PropertiesNot Available
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
Toxicity Profile
Route of ExposureNot Available
Mechanism of ToxicityNot Available
MetabolismNot Available
Toxicity ValuesNot Available
Lethal DoseNot Available
Carcinogenicity (IARC Classification)Not Available
Uses/SourcesNot Available
Minimum Risk LevelNot Available
Health EffectsNot Available
SymptomsNot Available
TreatmentNot Available
Concentrations
Not Available
IdentifiersNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General ReferencesNot Available