2-(1H-Benzo[d]imidazol-2-yl)-3-(5-(4-bromophenyl)furan-2-yl)acrylonitrile CAS 302552-88-1
| CAS No. | 302552-88-1 |
| Molecular Formula | C20H12BrN3O |
| Molecular Weight | 390.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
2-(1H-Benzo[d]imidazol-2-yl)-3-(5-(4-bromophenyl)furan-2-yl)acrylonitrile (CAS 302552-88-1) is a high-purity analytical reference standard with the molecular formula C20H12BrN3O and a molecular weight of 390.23 g/mol.
The molecular framework of 2-(1H-Benzo[d]imidazol-2-yl)-3-(5-(4-bromophenyl)furan-2-yl)acrylonitrile (C20H12BrN3O) 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 its high hydrophobicity (logP), 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.
Physical & Chemical Properties
| Molecular Formula | C20H12BrN3O |
| Molecular Weight | 390.23 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
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- 2-Amino-7-methoxy-1,3-benzoxazole-5-carbaldehyde (CAS 1820607-78-0)
- (E)-N-(3-(2-(5-Nitrofuran-2-yl)vinyl)-1,2,4-oxadiazol-5-yl)acetamide (CAS 34457-18-6)
- 1-Benzyl-4-bromo-3,5-dimethyl-1H-pyrazole (CAS 51108-53-3)
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- Rivaroxaban Impurity 15 (CAS CATO-C4X-109015)
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