Ammonium 2-[2-[2-(Aminosulphonyl)-1,1,2,2-Tetrafluoroethoxy]-1,1,2,3,3,3-Hexafluoropropoxy]-2,3,3,3-Tetrafluoropropionate CAS 4089-61-6
| CAS No. | 4089-61-6 |
| Molecular Formula | C8H2F14NO6S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ammonium 2-[2-[2-(Aminosulphonyl)-1,1,2,2-Tetrafluoroethoxy]-1,1,2,3,3,3-Hexafluoropropoxy]-2,3,3,3-Tetrafluoropropionate (CAS 4089-61-6), molecular formula C8H2F14NO6SH4N and molecular weight 524.18 g/mol, is a CATO reference standard with documented purity and traceability.
Ammonium 2-[2-[2-(Aminosulphonyl)-1,1,2,2-Tetrafluoroethoxy]-1,1,2,3,3,3-Hexafluoropropoxy]-2,3,3,3-Tetrafluoropropionate (C8H2F14NO6SH4N) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C8H2F14NO6S H4N |
| Molecular Weight | 524.18 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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