5-(2-Fluorophenyl)-3-hydroxy-4-(5-methylfuran-2-carbonyl)-1-((tetrahydrofuran-2-yl)methyl)-1H-pyrrol-2(5H)-one CAS 618073-42-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 618073-42-0 |
| Molecular Formula | C21H20FNO5 |
| Molecular Weight | 385.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-(2-Fluorophenyl)-3-hydroxy-4-(5-methylfuran-2-carbonyl)-1-((tetrahydrofuran-2-yl)methyl)-1H-pyrrol-2(5H)-one (CAS 618073-42-0) pharmaceutical standards reference standard. Molecular formula: C21H20FNO5. Molecular weight: 385.39 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C21H20FNO5 |
| Molecular Weight | 385.39 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; 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.) | 1985 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- Ethyl (S)-2-acetamido-3-(4-((diethoxyphosphoryl)methyl)phenyl)propanoate (CAS 229180-63-6)
- N-[4-(2-amino-1,3-thiazol-4-yl)phenyl]-2,2-dimethylpropanamide (CAS 795290-95-8)
- 2-Oxa-5-azaspiro[3.5]nonane-6,8-dione (CAS 1105665-49-3)
- Lobeline impurity 9 (CAS CATO-C4X-18189)
- 5-Ethyl-5-(2-methylprop-2-en-1-yl)-2-sulfanyl-1,4,5,6-tetrahydropyrimidine-4,6-dione (CAS 115-56-0)
- 3-Chloro-2-fluoro-5-methylpyridine (CAS 1031929-23-3)
- 3-(6-Chloro-1,3-benzoxazol-2-yl)aniline (CAS 1071350-94-1)
- Des-Pro31-Tirzepatide (CAS CATO-CPTD788943)
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