2-Bromo-3-((tetrahydrofuran-3-yl)oxy)pyridine CAS 1451390-75-2
| CAS No. | 1451390-75-2 |
| Molecular Formula | C9H10BrNO2 |
| Molecular Weight | 244.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-Bromo-3-((tetrahydrofuran-3-yl)oxy)pyridine.
2-Bromo-3-((tetrahydrofuran-3-yl)oxy)pyridine (CAS 1451390-75-2) is a high-purity analytical reference standard with the molecular formula C9H10BrNO2 and a molecular weight of 244.09 g/mol.
The molecular framework of 2-Bromo-3-((tetrahydrofuran-3-yl)oxy)pyridine (C9H10BrNO2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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.
Physical & Chemical Properties
| Molecular Formula | C9H10BrNO2 |
| Molecular Weight | 244.09 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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 | 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
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- 5-Bromo-2-ethylisoquinolin-1(2H)-one (CAS 1410974-36-5)
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- 2-Methyl-1H-naphtho[1,2-d]imidazol-5-amine (CAS 13727-97-4)
- (4-(1H-pyrazol-3-yl)phenyl)boronic acid (CAS 1226849-25-7)
- α Bag Cell Peptide (1-9) (CAS 87549-52-8)
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