Perfluorooctanesulfonamide (CAS 754-91-6) — formula C8F17SO2NH2, molecular weight 499.15; category organic chemicals.
Perfluorooctanesulfonamide (CAS 754-91-6) is a chemical raw material in the organic chemicals category. Its molecular formula C8F17SO2NH2 comprises 8 C, 17 F, 1 S, 2 O, 1 N, 2 H atoms. Its molecular weight is about 499.15. Reported physicochemical data: LogP about 4.8. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 754-91-6 |
|---|---|
| Molecular Formula | C8F17SO2NH2 |
| Molecular Weight | 499.15 |
| LogP | 4.8 |
| Applications | In protective coatings for fabrics and carpet, paper coatings, insecticide formulations, and surfactants /Perfluorochemicals/, • Antifogging agent (for metal plating), • AFFF (detected) [Ref: Herzke |
| Category | Organic Chemicals |
Documented applications: In protective coatings for fabrics and carpet, paper coatings, insecticide formulations, and surfactants /Perfluorochemicals/, • Antifogging agent (for metal plating), • AFFF (detected) [Ref: Herzke.
Perfluorooctanesulfonamide is a carbon-based organic compound with CAS registry number 754-91-6 and molecular formula C8F17SO2NH2 (molecular weight 499.15), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 754-91-6
Its molecular formula C8F17SO2NH2 comprises 8 C, 17 F, 1 S, 2 O, 1 N, 2 H atoms.
Also known as: Perfluorooctanesulfonamide · 全氟辛基磺酰胺
Category: organic chemicals
The CAS registry number of Perfluorooctanesulfonamide is 754-91-6.
Molecular formula C8F17SO2NH2, molecular weight 499.15.
It is also registered under: Perfluorooctanesulfonamide, 全氟辛基磺酰胺.
Recorded applications: In protective coatings for fabrics and carpet, paper coatings, insecticide formulations, and surfactants /Perfluorochemicals/, • Antifogging agent (for metal plating), • AFFF (detected) [Ref: Herzke.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Perfluorooctanesulfonamide (CAS 754-91-6), compiled from public chemistry databases.
| CAS Registry Number | 754-91-6 |
|---|---|
| PubChem CID | 69785 |
| Molecular formula | C8F17SO2NH2 |
| IUPAC name | 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonamide |
| UNII (FDA) | 80AM718FML |
| Molecular Weight | 499.15 |
|---|---|
| XLogP3 | 4.8 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 20 |
| Rotatable Bond Count | 7 |
| Exact Mass | 498.9534782 |
| Monoisotopic Mass | 498.9534782 |
| Topological Polar Surface Area | 68.5 |
| Heavy Atom Count | 29 |
| Collision Cross Section | 170.13 Ų [M-H]- |
|---|
Perfluorooctanesulfonamide; 754-91-6; 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonamide; Perfluorooctane sulfonamide; Perfluoroctylsulfonamide; PFOSA; Heptadecafluorooctanesulphonamide; Perfluorooctanesulfonic acid amide; DTXSID3038939; 80AM718FML; AI 3-29759; CHEBI:138089; 1-Octanesulfonamide, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-; DESFA; RefChem:6112; PFOSA perfluorooctanesulfonamide
| GHS notification summary | 33.3% (1 / 3) |
|---|
| GHS notification summary | 33.3% (1 / 3) |
|---|---|
| Reported hazard statements | H301 (33.3%), H315 (33.3%), H319 (33.3%), H335 (33.3%), H400 (33.3%), H410 (33.3%) |
This chemical does not meet GHS hazard criteria for 33.3% (1 of 3) of reports.
H301 (33.3%): Toxic if swallowed [Danger Acute toxicity, oral]
Perfluorooctanesulfonamide · CAS 754-91-6 · C8F17SO2NH2. UNII 80AM718FML. Collision Cross Section: 170.13 Ų [M-H]-.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 全氟辛基磺酰胺