n-(4-Acetylphenyl)-3,4-dimethoxybenzamide CAS 303992-59-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 303992-59-8 |
| Molecular Formula | C17H17NO4 |
| Molecular Weight | 299.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
n-(4-Acetylphenyl)-3,4-dimethoxybenzamide (CAS 303992-59-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H17NO4. Molecular weight: 299.32 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H17NO4 |
| Molecular Weight | 299.32 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
Related n Standards
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- 3-((4-Acetylphenyl)carbamoyl)bicyclo[2.2.1]Hept-5-ene-2-carboxylic acid (CAS 353514-61-1)
- N-(3-Acetylphenyl)-2,4-dimethoxybenzamide (CAS 545353-16-0)
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Recommended Standards
- N-(4-((5-Formyl-2-methoxybenzyl)oxy)phenyl)acetamide (CAS 372172-32-2)
- N-(5-(4-Fluorophenyl)-1,3,4-thiadiazol-2-yl)benzamide (CAS 391226-17-8)
- N-[(1E)-(Dimethylamino)methylidene]-4-(4-methoxybenzoyl)-1H-pyrrole-2-carboxamide (CAS 478259-80-2)
- 5-Oxo-5-(4-isopropoxyphenyl)valeric acid (CAS 898791-85-0)
- 4’-Hydroxy Nimesulide (CAS 109032-22-6)
- Methyl 2-amino-2-(3-bromophenyl)propanoate hydrochloride (CAS 2138131-80-1)
- (9H-Fluoren-9-yl)methyl (3aS,6aS)-6,6-difluorohexahydro-1H-pyrrolo[3,2-c]isoxazole-1-carboxylate (CAS 2813205-74-0)
- Ethyl 5-amino-1-ethyl-4-iodo-1H-pyrazole-3-carboxylate (CAS 1427013-53-3)
- (2-Chloro-6-fluorophenyl)(cyclopentyl)methanol (CAS 1225687-12-6)
- Tirzepatide Impurity 13 (CAS CATO-C4X-324013)
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