5463-16-1 AR-1I8918 ethyl 3-phenyl-2-(phenylsulfanyl)propanoate CAS 5463-16-1
| CAS No. | 5463-16-1 |
| Molecular Formula | C9H18BrNO |
| Molecular Weight | 236.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5463-16-1 AR-1I8918 ethyl 3-phenyl-2-(phenylsulfanyl)propanoate (CAS 5463-16-1), molecular formula C9H18BrNO and molecular weight 236.15 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C9H18BrNO, 5463-16-1 AR-1I8918 ethyl 3-phenyl-2-(phenylsulfanyl)propanoate contains an amide group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 236.15 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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), 5463-16-1 AR-1I8918 ethyl 3-phenyl-2-(phenylsulfanyl)propanoate 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 | C9H18BrNO |
| Molecular Weight | 236.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
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