Perfluorooctane sulfonamide CAS 754-91-6
| CAS No. | 754-91-6 |
| Molecular Formula | C8H2F17NO2S |
| Molecular Weight | 499.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C8H2F17NO2S, Perfluorooctane sulfonamide contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 499.14 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Perfluorooctane sulfonamide (CAS 754-91-6), molecular formula C8H2F17NO2S and molecular weight 499.14 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Perfluorooctane sulfonamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H2F17NO2S |
| Molecular Weight | 499.14 g/mol |
| Purity | >95% |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Perfluorooctane Standards
Recommended Standards
- Tafamidis Impurity 2 (CAS CATO-C4X-28772)
- N4-Hydroxycytidine 5'-triphosphate (CAS 34973-27-8)
- Ixazomib Impurity 72 (CAS CATO-C4X-126772)
- ((2R,3R,4S,5R)-5-(4-Amino-5-methyl-2-oxopyrimidin-1(2H)-yl)-4-fluoro-3-hydroxytetrahydrofuran-2-yl)methyl tetrahydrogen triphosphate (CAS 79570-62-0)
- Methyl 3-amino-6-fluorobenzofuran-2-carboxylate (CAS 1822845-23-7)
- 5-[(1H-Indol-3-yl)methyl]-4-methyl-4H-1,2,4-triazole-3-thiol (CAS 477859-10-2)
- 2-Methylbenzene-1-Sulfonohydrazide (CAS 1342693-27-9)
- 2-(4-bromophenyl)-1,3-thiazol-4-amine (CAS 1555162-42-9)
- 1-Bromo-4-methyl-3-penten-2-one (CAS 49566-72-5)
- N-methyloxetan-3-amine hydrochloride (CAS 1799412-41-1)
- (2S,3S,4S,5R,6S)-3,4,5-Trihydroxy-6-((2-oxo-4-(trifluoromethyl)-2H-chromen-7-yl)oxy)tetrahydro-2H-pyran-2-carboxylic acid (CAS 116523-84-3)
- 1-Fluoro-2-methyl-3-(trifluoromethyl)benzene;2-Fluoro-6-(trifluoromethyl)toluene 3-Fluoro-2-methylbenzotrifluoride 910911-43-2 A21494 (CAS 910911-43-2)
- 3-(Furan-2-yl)-N-(tetrahydro-2H-pyran-4-yl)-N-(2,2,2-trifluoroethyl)acrylamide (CAS 1396892-09-3)
- Adrenal Peptide E, bovine (CAS 78355-50-7)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com