10-(4-Fluorobenzyl)-2,3-dihydroimidazo[2,1-b]quinazolin-5(10H)-one hydrochloride CAS 58059-17-9
| CAS No. | 58059-17-9 |
| Molecular Formula | C17H14FN3O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 10-(4-Fluorobenzyl)-2,3-dihydroimidazo[2,1-b]quinazolin-5(10H)-one hydrochloride (C17H14FN3OHCl) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
10-(4-Fluorobenzyl)-2,3-dihydroimidazo[2,1-b]quinazolin-5(10H)-one hydrochloride (CAS 58059-17-9) is a high-purity analytical reference standard with the molecular formula C17H14FN3OHCl and a molecular weight of 331.77 g/mol.
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 | C17H14FN3O HCl |
| Molecular Weight | 331.77 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
Related Fluorobenzyl Standards
- (4-Fluorobenzyl)hydrazine dihydrochloride (CAS 1000805-93-5)
- (3-Fluorobenzyl)hydrazine Dihydrochloride (CAS 1000805-94-6)
- 5-((3-Fluorobenzyl)oxy)-1H-pyrazol-3-amine (CAS 1000896-51-4)
- 4-(5-(4-Fluorobenzyl)-1H-pyrazol-3-yl)pyridine (CAS 1001112-68-0)
- 2-(5-(4-Fluorobenzyl)-3-(pyridin-4-yl)-4,5-dihydro-1H-pyrazol-1-yl)acetic acid (CAS 1001383-88-5)
- 3-(4-Fluorobenzyl)pyrrolidinehydrochloride (CAS 1003561-95-2)
- 1-(4-Fluorobenzyl)-4-isothiocyanato-3,5-dimethyl-1h-pyrazole (CAS 1004193-64-9)
- 4-((4-Fluorobenzyl)amino)-1-methyl-1H-pyrazole-3-carboxylic acid (CAS 1006448-78-7)
Recommended Standards
- 1-((Dimethylamino)methyl)-1,3-dihydroisobenzofuran-5,6-diol (CAS 732206-81-4)
- Dimethyl cyclohex-4-ene-1,2-dicarboxylate (CAS 7500-55-2)
- Methyl 8-methoxy-2-oxo-2H-chromene-3-carboxylate (CAS 128720-11-6)
- Isopropyl Propyl Sulfide (CAS 5008-73-1)
- 5-Methoxy-1-(2-methoxyethyl)-1h-indole-3-carbaldehyde (CAS 1383626-33-2)
- 2-Amino-1-(5-methoxyindolin-1-yl)ethanone (CAS 1501010-51-0)
- 21-Chloro Hydrocortisone (CAS 75868-48-3)
- 2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-hydroxy-2-methylpropanoic acid (CAS 1380442-16-9)
- 1,3-Difluoro-2-(2-methylpropoxy)-5-nitrobenzene (CAS 1881332-16-6)
- Hexapeptide-1 (CAS CATO-CPTD788821)
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