(2-Bromoethyl)diphenylsulfonium Trifluoromethanesulfonate CAS 247129-85-7
| CAS No. | 247129-85-7 |
| Molecular Formula | C14H14BrS |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2-Bromoethyl)diphenylsulfonium Trifluoromethanesulfonate (C14H14BrSCF3O3S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/bromine substitution, a polycyclic aromatic system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO supplies (2-Bromoethyl)diphenylsulfonium Trifluoromethanesulfonate (CAS 247129-85-7), a certified reference material (molecular formula C14H14BrSCF3O3S, MW 443.29 g/mol) for analytical method development and quality control.
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), (2-Bromoethyl)diphenylsulfonium Trifluoromethanesulfonate 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 | C14H14BrS CF3O3S |
| Molecular Weight | 443.29 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Br-containing |
| Sulfur Atoms | 2 |
Related Bromoethyl Standards
- 2-(2-bromoethyl)[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one (CAS 1000932-43-3)
- N-(2-Bromoethyl)-4-ethoxybenzamide (CAS 100129-14-4)
- 1,2-Bis(2-bromoethyl)disulfane (CAS 1002-40-0)
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- 1-(2-Bromoethyl)-4-chloro-1H-pyrazole (CAS 1011801-59-4)
- 1-(2-(2-Bromoethyl)phenyl)ethanone (CAS 101531-22-0)
Recommended Standards
- 5-Chloro-4-{[(2,4-dimethylphenyl)sulfanyl]methyl}-1-methyl-3-phenyl-1H-pyrazole (CAS 318234-14-9)
- 6,6'-((Ethane-1,2-diylbis(azanylylidene))bis(methanylylidene))bis(4-(tert-butyl)-2-(morpholinomethyl)phenol) (CAS 252735-70-9)
- Ethyl 2-(2-bromo-5-cyano-3-(difluoromethyl)phenyl)acetate (CAS 1805594-36-8)
- 4-(3-Fluorophenyl)-6-(5-methylfuran-2-yl)pyrimidin-2-amine (CAS 1354937-77-1)
- 2,4,6,8-Tetrachlorodibenzo[b,d]thiophene (CAS 134705-49-0)
- 6-Methylimidazo[1,2-a]pyridine-3-carbonitrile (CAS 1423032-21-6)
- 2-Methylquinoline-4,7-diamine (CAS 129333-49-9)
- Tert-butyl 4-(trifluoromethoxy)piperidine-1-carboxylate (CAS 1206523-86-5)
- N-(4-Aminopyridin-2-yl)acetamide (CAS 75279-39-9)
- Insulin B (22-25) (CAS 34367-73-2)
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