3-Acetamido-6-acetyl-2-nitrophenyl 4-(benzyl(methyl)amino)-3,5-difluorobenzoate CAS 1548406-01-4
| CAS No. | 1548406-01-4 |
| Molecular Formula | C25H21F2N3O6 |
| Molecular Weight | 497.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 3-Acetamido-6-acetyl-2-nitrophenyl 4-(benzyl(methyl)amino)-3,5-difluorobenzoate is closely related to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
3-Acetamido-6-acetyl-2-nitrophenyl 4-(benzyl(methyl)amino)-3,5-difluorobenzoate (CAS 1548406-01-4) is a high-purity analytical reference standard with the molecular formula C25H21F2N3O6 and a molecular weight of 497.45 g/mol.
Owing to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution, 3-Acetamido-6-acetyl-2-nitrophenyl 4-(benzyl(methyl)amino)-3,5-difluorobenzoate is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 497.45 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 3-Acetamido-6-acetyl-2-nitrophenyl 4-(benzyl(methyl)amino)-3,5-difluorobenzoate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C25H21F2N3O6 |
| Molecular Weight | 497.45 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
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