1-(4-Fluorophenyl)-4-(3-(2-fluorophenyl)-1,2,4-oxadiazol-5-yl)pyrrolidin-2-one CAS 941893-23-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 941893-23-8 |
| Molecular Formula | C18H13F2N3O2 |
| Molecular Weight | 341.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1-(4-Fluorophenyl)-4-(3-(2-fluorophenyl)-1,2,4-oxadiazol-5-yl)pyrrolidin-2-one (CAS 941893-23-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C18H13F2N3O2. Molecular weight: 341.31 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C18H13F2N3O2 |
| Molecular Weight | 341.31 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, 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Fluorophenyl Standards
- N-(4-fluorophenyl)-5-methyl-1-(4-nitrophenyl)-1H-1,2,4-triazole-3-carboxamide (CAS 321431-08-7)
- N-(5-(4-Fluorophenyl)-1,3,4-oxadiazol-2-yl)-2,3-dihydrobenzo[b][1,4]dioxine-2-carboxamide (CAS 897734-98-4)
- (4-Fluorophenyl)(4-(5-(furan-2-yl)-1,3,4-oxadiazol-2-yl)piperidin-1-yl)methanone (CAS 1172346-06-3)
- 2-(3-(4-Fluorophenyl)-6-oxopyridazin-1(6H)-yl)-N-(furan-2-ylmethyl)propanamide (CAS 1203136-03-1)
- 3-(2-Fluorophenyl)-7-(piperidin-1-yl)pyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione (CAS 1396857-19-4)
- 2-((4-(3-(2-Fluorophenyl)ureido)but-2-yn-1-yl)oxy)benzamide (CAS 1448054-00-9)
- N-((1-(4-Fluorophenyl)-1H-tetrazol-5-yl)methyl)-2-phenoxypropanamide (CAS 946233-30-3)
- N-(2-Fluorophenyl)-3-(2-methoxyphenyl)-2-(2H-1,2,3,4-tetrazol-5-yl)propanamide (CAS 483993-72-2)
Recommended Standards
- 1-(3,4-Difluorophenyl)-N-(2-methylphenyl)-4-oxo-1,4-dihydropyridazine-3-carboxamide (CAS 478063-37-5)
- 2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)malonic acid (CAS 296261-32-0)
- 2-((4-(Trifluoromethoxy)phenyl)sulfonyl)-1H-indole (CAS 1505521-38-9)
- 2-Methyl-6-(trifluoromethyl)-1H-benzimidazole (CAS 6742-82-1)
- (R)-Methyl 2-(3-hydroxypyrrolidin-1-yl)-5-(trifluoromethyl)benzoate (CAS 1956436-30-8)
- Ridane HBr (CAS 64543-93-7)
- N,N-dimethyl-4-(3-(pyridin-4-yl)propyl)piperidine-4-carboxamide dihydrochloride (CAS 1361113-66-7)
- (S)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-(pyridin-2-ylmethyl)propanoic acid (CAS 1260590-58-6)
- Bupivacaine-d9 (CAS 474668-57-0)
- Semaglutide Impurity 123 (CAS 71997-93-8)
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