An organosulfonic acid in which the sulfo group is directly attached to a perfluoroalkyl group.
ChEBI ID: 132447
| Member | Definition | Role |
|---|---|---|
| perfluorobutane sulfonate | A perfluoroalkanesulfonic acid that is butane-1-sulfonic acid in which all of the hydrogens of the butyl group have been replaced by fluorines. | perfluorobutanesulfonic acid |
| perfluorohexanesulfonic acid | A perfluoroalkanesulfonic acid that is hexane-1-sulfonic acid in which all thirteen of the hydrogens that are attached to carbons have been replaced by fluorines. | perfluorohexanesulfonic acid |
| perfluorooctane sulfonic acid | A perfluoroalkanesulfonic acid that is octane-1-sulfonic acid in which all seventeen of the hydrogens that are attached to carbons hvae been replaced by fluorines. | perfluorooctane-1-sulfonic acid |
| trifluoromethanesulfonic acid | A one-carbon compound that is methanesulfonic acid in which the hydrogens attached to the methyl carbon have been replaced by fluorines. | triflic acid |
| Timeframe | Studies, Drugs in This Class (%) | All Drugs % |
|---|---|---|
| pre-1990 | 28 (1.06) | 18.7374 |
| 1990's | 44 (1.66) | 18.2507 |
| 2000's | 484 (18.29) | 29.6817 |
| 2010's | 1,520 (57.45) | 24.3611 |
| 2020's | 570 (21.54) | 2.80 |
| Publication Type | Studies, Drugs in This Class (%) | All Drugs (%) |
|---|---|---|
| Trials | 3 (0.11%) | 5.53% |
| Reviews | 91 (3.20%) | 6.00% |
| Case Studies | 0 (0.00%) | 4.05% |
| Observational | 2 (0.07%) | 0.25% |
| Other | 2,747 (96.62%) | 84.16% |