Perfluorobutanesulfonic anhydride (CHEM057693)
| Record Information | |||||||||
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| Version | 1.0 | ||||||||
| Creation Date | 2026-03-31 20:12:30 UTC | ||||||||
| Update Date | 2026-08-24 10:23:16 UTC | ||||||||
| Accession Number | CHEM057693 | ||||||||
| Identification | |||||||||
| Common Name | Perfluorobutanesulfonic anhydride | ||||||||
| Class | Small Molecule | ||||||||
| Description | Perfluorobutanesulfonic anhydride belongs to the alkyl fluorides, a subclass of alkyl halides within the organic compounds. With an average molecular weight of 582.17 g/mol, Perfluorobutanesulfonic anhydride is a heavy molecule. It is identified by the chemical formula C8F18O5S2. This compound is associated with 13 recorded sources across multiple sectors. In the realm of electrical and electronic equipment, it is found in capacitors, cell phones, printed circuit boards, batteries, wires and cables, and one additional source. It is also present in textiles, leather and furnishings, specifically within synthetic textiles as well as carpets and rugs. Within the food, food processing and cookware sector, it is linked to food packaging. Other recorded sources include medical devices from the healthcare, pharmaceuticals and veterinary products sector, and lubricants used in both industrial manufacturing and chemical processing as well as in energy, oil and gas. One additional sector is also recorded as a source. Human exposure to perfluorobutanesulfonic anhydride may occur through oral, inhalation, and touch routes. | ||||||||
| Contaminant Sources | Not Available | ||||||||
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| Chemical Structure |  | ||||||||
| Synonyms | Not Available | ||||||||
| Chemical Formula | C8F18O5S2 | ||||||||
| Average Molecular Mass | 582.170 g/mol | ||||||||
| Monoisotopic Mass | 581.890 g/mol | ||||||||
| CAS Registry Number | 36913-91-4 | ||||||||
| IUPAC Name | 1,1,2,2,3,3,4,4,4-nonafluorobutylsulfonyl 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonate | ||||||||
| Traditional Name | Not Available | ||||||||
| SMILES | FC(F)(F)C(F)(F)C(F)(F)C(F)(F)S(=O)(=O)OS(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F | ||||||||
| InChI Identifier | InChI=1S/C8F18O5S2/c9-1(10,5(17,18)19)3(13,14)7(23,24)32(27,28)31-33(29,30)8(25,26)4(15,16)2(11,12)6(20,21)22 | ||||||||
| InChI Key | QKIHLPFZYGFMDK-UHFFFAOYSA-N | ||||||||
| Chemical Taxonomy | |||||||||
| Classification | Not classified | ||||||||
| Biological Properties | |||||||||
| Status | Detected and Not Quantified | ||||||||
| Origin | Not Available | ||||||||
| Cellular Locations | Not Available | ||||||||
| Biofluid Locations | Not Available | ||||||||
| Tissue Locations | Not Available | ||||||||
| Pathways | Not Available | ||||||||
| Applications | Not Available | ||||||||
| Biological Roles | Not Available | ||||||||
| Chemical Roles | Not Available | ||||||||
| Physical Properties | |||||||||
| State | Not Available | ||||||||
| Appearance | Not Available | ||||||||
| Experimental Properties |
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| Predicted Properties | Not Available | ||||||||
| Spectra | |||||||||
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| Toxicity Profile | |||||||||
| Route of Exposure | Not Available | ||||||||
| Mechanism of Toxicity | Not Available | ||||||||
| Metabolism | Not Available | ||||||||
| Toxicity Values | Not Available | ||||||||
| Lethal Dose | Not Available | ||||||||
| Carcinogenicity (IARC Classification) | Not Available | ||||||||
| Uses/Sources | Not Available | ||||||||
| Minimum Risk Level | Not Available | ||||||||
| Health Effects | Not Available | ||||||||
| Symptoms | Not Available | ||||||||
| Treatment | Not Available | ||||||||
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| Identifiers | Not Available | ||||||||
| References | |||||||||
| Synthesis Reference | Not Available | ||||||||
| MSDS | Not Available | ||||||||
| General References | Not Available | ||||||||
