(5-Bromofuran-2-yl)(4-((2-phenyl-1H-imidazol-1-yl)methyl)piperidin-1-yl)methanone CAS 1351655-39-4
| CAS No. | 1351655-39-4 |
| Molecular Formula | C20H20BrN3O2 |
| Molecular Weight | 414.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (5-Bromofuran-2-yl)(4-((2-phenyl-1H-imidazol-1-yl)methyl)piperidin-1-yl)methanone is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(5-Bromofuran-2-yl)(4-((2-phenyl-1H-imidazol-1-yl)methyl)piperidin-1-yl)methanone (CAS 1351655-39-4) is a high-purity analytical reference standard with the molecular formula C20H20BrN3O2 and a molecular weight of 414.30 g/mol.
The molecular framework of (5-Bromofuran-2-yl)(4-((2-phenyl-1H-imidazol-1-yl)methyl)piperidin-1-yl)methanone (C20H20BrN3O2) is characterized by a steroid core, 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
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 | C20H20BrN3O2 |
| Molecular Weight | 414.30 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related Bromofuran Standards
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- (5-Bromofuran-2-yl)(4-(((furan-2-ylmethyl)thio)methyl)piperidin-1-yl)methanone (CAS 1396811-64-5)
Recommended Standards
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- 4-amino-1-ethyl-N-(tetrahydrofuran-2-ylmethyl)-1H-pyrazole-3-carboxamide,HCl (CAS 1197230-39-9)
- (R)-3-((Tert-butoxycarbonyl)amino)-3-(2,3-dichlorophenyl)propanoic acid (CAS 500788-91-0)
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- N-[1-(2-cyanoethyl)-3-methyl-1H-pyrazol-5-yl]acetamide (CAS 1181457-80-6)
- Ethyl 3-(piperidin-3-yloxy)benzoate hydrochloride (CAS 1220033-70-4)
- (Leu31,Pro3?)-Neuropeptide Y (human, rat) trifluoroacetate salt (CAS 132699-73-1)
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