N-((2,2-dimethyl-4,6-dioxo-1,3-dioxan-5-ylidene)methyl)-2,6-difluorobenzamide CAS 477885-70-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477885-70-4 |
| Molecular Formula | C14H11F2NO5 |
| Molecular Weight | 311.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-((2,2-dimethyl-4,6-dioxo-1,3-dioxan-5-ylidene)methyl)-2,6-difluorobenzamide (CAS 477885-70-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H11F2NO5. Molecular weight: 311.24 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H11F2NO5 |
| Molecular Weight | 311.24 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 5-(4-Bromophenyl)-1-(2-methylpropyl)-1h-imidazole-2-thiol (CAS 796084-50-9)
- Nintedanib Impurity 36 (CAS 1160293-27-5)
- 2-Acetoxy-4-nitro-benzaldiacetate (CAS 54362-25-3)
- 1-Butene-1-13C (gas) (CAS 71057-26-6)
- 4-Chloro-5H-pyrrolo[3,2-d]pyrimidin-2-amine, 97% (CAS 943736-58-1)
- 4-(1,1-Difluoroethyl)benzonitrile (CAS 55805-05-5)
- 5-Methyl-3-nitro-pyridine-2-thiol (CAS 25391-74-6)
- n-(2-Cyclopentylethyl)-2-fluorobenzenesulfonamide (CAS 1090686-36-4)
- (2R,4R)-4-Ethylpiperidine-2-carboxylic acid (CAS 756814-90-1)
- Semaglutide impurity 72 (CAS CATO-C4X-222672)
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