Triarylsulfonium hexafluoroantimonate mixture CAS 109037-75-4
| CAS No. | 109037-75-4 |
| Molecular Formula | C36H64S3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Triarylsulfonium hexafluoroantimonate mixture (CAS 109037-75-4), molecular formula C36H64S3C24H43S2F6Sb and molecular weight 1224.56 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Triarylsulfonium hexafluoroantimonate mixture (C36H64S3C24H43S2F6Sb) contains sulfur-containing functionality, fluorine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.5, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 1224.56 g/mol, it falls into the high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Triarylsulfonium hexafluoroantimonate mixture meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C36H64S3 C24H43S2 3*F6Sb |
| Molecular Weight | 1224.56 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | F-containing |
| Sulfur Atoms | 5 |
Recommended Standards
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Why CATO?
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