(S)-5-(Aminomethyl)-3-(4-bromo-3-fluorophenyl)oxazolidin-2-one CAS 856677-03-7
| CAS No. | 856677-03-7 |
| Molecular Formula | C10H10BrFN2O2 |
| Molecular Weight | 289.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), (S)-5-(Aminomethyl)-3-(4-bromo-3-fluorophenyl)oxazolidin-2-one 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.
(S)-5-(Aminomethyl)-3-(4-bromo-3-fluorophenyl)oxazolidin-2-one (CAS 856677-03-7), molecular formula C10H10BrFN2O2 and molecular weight 289.10 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C10H10BrFN2O2, (S)-5-(Aminomethyl)-3-(4-bromo-3-fluorophenyl)oxazolidin-2-one contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 289.10 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.
Physical & Chemical Properties
| Molecular Formula | C10H10BrFN2O2 |
| Molecular Weight | 289.10 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 sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 2 |
Related S Standards
- 5-(Aminomethyl)-1-ethyl-6-methyl-N-(tetrahydro-2H-pyran-4-yl)-1H-pyrazolo[3,4-b]pyridin-4-amine (CAS 932113-94-5)
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- 2-(Aminomethyl)-4-(difluoromethyl)-6-(trifluoromethyl)pyridine-3-carbonyl chloride (CAS 1361814-69-8)
Recommended Standards
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- 5-Chloro-8-fluoro-4-[[(2-methyl-4-pyrimidinyl)methyl]amino]-3-quinolinecarbonitrile (CAS 1209580-54-0)
- Peptide 439 (CAS CATO-CPTD788439)
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