N-(2-Fluoro-4-methoxyphenyl)-4-oxo-5,6,7,8-tetrahydro-4H-cyclohepta[b]furan-3-carboxamide CAS 225240-81-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 225240-81-3 |
| Molecular Formula | C17H16FNO4 |
| Molecular Weight | 317.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity N-(2-Fluoro-4-methoxyphenyl)-4-oxo-5,6,7,8-tetrahydro-4H-cyclohepta[b]furan-3-carboxamide (CAS 225240-81-3) pharmaceutical standards reference standard. Molecular formula: C17H16FNO4. Molecular weight: 317.31 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C17H16FNO4 |
| Molecular Weight | 317.31 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2021 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 4-N,N-Diphenylamino-β-phenylstilbene (CAS 89114-90-9)
- 5-Chloro-3-(2-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-2-oxoethyl)benzo[d]oxazol-2(3H)-one (CAS 879569-13-8)
- Carteolol EP Impurity A (CAS 5057-12-5)
- 2-(4-Nitro-1h-indol-1-yl)acetic acid (CAS 594844-56-1)
- 4-Iodo-2,5-dimethylthiophene-3-carbaldehyde (CAS 30187-32-7)
- N-(3-(benzyloxy)phenyl)-2-chloronicotinamide (CAS 1024082-63-0)
- HIV (gp120) Antigenic Peptide (H-2982.0500) (CAS 198636-94-1)
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