1-(3-(1H-Imidazol-1-yl)propyl)-4-(3-fluoro-4-methoxybenzoyl)-3-hydroxy-5-(pyridin-4-yl)-1H-pyrrol-2(5H)-one CAS 618075-09-5
| CAS No. | 618075-09-5 |
| Molecular Formula | C23H21FN4O4 |
| Molecular Weight | 436.44 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.
CATO supplies 1-(3-(1H-Imidazol-1-yl)propyl)-4-(3-fluoro-4-methoxybenzoyl)-3-hydroxy-5-(pyridin-4-yl)-1H-pyrrol-2(5H)-one (CAS 618075-09-5), a certified reference material (molecular formula C23H21FN4O4, MW 436.44 g/mol) for analytical method development and quality control.
1-(3-(1H-Imidazol-1-yl)propyl)-4-(3-fluoro-4-methoxybenzoyl)-3-hydroxy-5-(pyridin-4-yl)-1H-pyrrol-2(5H)-one (C23H21FN4O4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 | C23H21FN4O4 |
| Molecular Weight | 436.44 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related H Standards
- 1-(3-(1H-Imidazol-1-yl)propyl)-4-(3-fluoro-4-methoxybenzoyl)-3-hydroxy-5-phenyl-1H-pyrrol-2(5H)-one (CAS 618075-07-3)
- (4-(2-(1H-Imidazol-1-yl)ethoxy)phenyl)-(3-(4-bromophenyl)pyrrolidin-1-yl)methanone (CAS 1951451-77-6)
- 1-(3-(1H-imidazol-1-yl)propyl)-4-benzoyl-3-hydroxy-5-(3-nitrophenyl)-1,5-dihydro-2H-pyrrol-2-one (CAS 380888-58-4)
- 1-(3-(1H-Imidazol-1-yl)propyl)-4-(4-(allyloxy)benzoyl)-3-hydroxy-5-phenyl-1H-pyrrol-2(5H)-one (CAS 615270-61-6)
- 2-(4-(1H-imidazol-1-yl)phenyl)-6,8-dibromoquinoline (CAS 861210-40-4)
- (4-((1H-Imidazol-1-yl)methyl)phenyl)(3-((3-(2-fluorophenyl)-1,2,4-oxadiazol-5-yl)methyl)piperidin-1-yl)methanone (CAS 1706105-05-6)
- 1-(6-(1H-Imidazol-1-yl)pyrimidin-4-yl)-N-((2-phenylthiazol-4-yl)methyl)piperidine-4-carboxamide (CAS 1351652-16-8)
- (4-(4-(1H-Imidazol-1-yl)-6-morpholino-1,3,5-triazin-2-yl)piperazin-1-yl)(thiophen-2-yl)methanone (CAS 1171069-90-1)
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