(S)-3-(2-Bromo-5-fluorophenoxy)pyrrolidine hydrochloride CAS 960491-90-1
| CAS No. | 960491-90-1 |
| Molecular Formula | C10H11BrFNO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 296.56 g/mol gives (S)-3-(2-Bromo-5-fluorophenoxy)pyrrolidine hydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(S)-3-(2-Bromo-5-fluorophenoxy)pyrrolidine hydrochloride (CAS 960491-90-1), molecular formula C10H11BrFNOHCl and molecular weight 296.56 g/mol, is a CATO reference standard with documented purity and traceability.
(S)-3-(2-Bromo-5-fluorophenoxy)pyrrolidine hydrochloride (C10H11BrFNOHCl) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine/bromine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 (S)-3-(2-Bromo-5-fluorophenoxy)pyrrolidine hydrochloride 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 | C10H11BrFNO HCl |
| Molecular Weight | 296.56 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | F/Cl/Br-containing |
| Nitrogen Atoms | 1 |
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