(2,3,4,5,6-Pentafluorophenyl)(tetrahydrothiophene)gold CAS 60748-77-8
| CAS No. | 60748-77-8 |
| Molecular Formula | C10H8AuF5S |
| Molecular Weight | 452.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies (2,3,4,5,6-Pentafluorophenyl)(tetrahydrothiophene)gold (CAS 60748-77-8), a certified reference material (molecular formula C10H8AuF5S, MW 452.19 g/mol) for analytical method development and quality control.
Structurally, (2,3,4,5,6-Pentafluorophenyl)(tetrahydrothiophene)gold (C10H8AuF5S) 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 452.19 g/mol, it falls into the moderately-high-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H8AuF5S |
| Molecular Weight | 452.19 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.) | 1974 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Pentafluorophenyl Standards
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- 2-Methyl-1-(2-methylbenzoyl)piperazine (CAS 1240577-29-0)
- Ethyl (E)-2-(2-(2-bromophenyl)hydrazono)propanoate (CAS 18474-55-0)
- 6’-Desmethoxy-6’-hydroxy Noscapine (CAS 220875-41-2)
- 2-Bromo-4-(chloromethyl)-3-(difluoromethyl)-5-fluoropyridine (CAS 1804912-70-6)
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