Bis[bis(trifluoromethanesulfonyl)imide]zinc CAS 168106-25-0
| CAS No. | 168106-25-0 |
| Molecular Formula | C4F12N2O8S4Zn |
| Molecular Weight | 625.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 625.70 g/mol gives Bis[bis(trifluoromethanesulfonyl)imide]zinc distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Bis[bis(trifluoromethanesulfonyl)imide]zinc (CAS 168106-25-0), molecular formula C4F12N2O8S4Zn and molecular weight 625.70 g/mol, is a CATO reference standard with documented purity and traceability.
Bis[bis(trifluoromethanesulfonyl)imide]zinc (C4F12N2O8S4Zn) contains a carbohydrate-derived structure, an amide group, a sulfone group, 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 Bis[bis(trifluoromethanesulfonyl)imide]zinc 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 | C4F12N2O8S4Zn |
| Molecular Weight | 625.70 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, water |
| 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.) | 2005 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 4 |
Recommended Standards
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- 2,3,4,6-Tetraiodobenzoic acid (CAS 71463-71-3)
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