Tri-t-butylphosphine[bis(trifluoromethyl)sulfonylimido]gold(I) CAS 1121960-93-7
| CAS No. | 1121960-93-7 |
| Molecular Formula | C14H27AuF6NO4PS2 |
| Molecular Weight | 679.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 679.43 g/mol gives Tri-t-butylphosphine[bis(trifluoromethyl)sulfonylimido]gold(I) distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Tri-t-butylphosphine[bis(trifluoromethyl)sulfonylimido]gold(I) (CAS 1121960-93-7), molecular formula C14H27AuF6NO4PS2 and molecular weight 679.43 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of Tri-t-butylphosphine[bis(trifluoromethyl)sulfonylimido]gold(I) (C14H27AuF6NO4PS2) is characterized by an amide group, a sulfone group, a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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 Tri-t-butylphosphine[bis(trifluoromethyl)sulfonylimido]gold(I) 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 | C14H27AuF6NO4PS2 |
| Molecular Weight | 679.43 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | -1.0 |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Recommended Standards
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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