N,3,5-Trimethyl-N-(3-nitrophenyl)benzamide CAS 338757-45-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338757-45-2 |
| Molecular Formula | C16H16N2O3 |
| Molecular Weight | 284.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N,3,5-Trimethyl-N-(3-nitrophenyl)benzamide (CAS 338757-45-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H16N2O3. Molecular weight: 284.31 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H16N2O3 |
| Molecular Weight | 284.31 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- N-(5-Sulfamoyl-1,3,4-thiadiazol-2-yl)benzamide (CAS 86029-44-9)
- N-(4-Methyl-3-(2-oxopyrrolidin-1-yl)phenyl)furan-2-carboxamide (CAS 941889-84-5)
- N,N′-(1-Methyl-1,2-ethanediyl)bis[3-pyridinecarboxamide] (CAS 79455-30-4)
- Methyl 5-(chlorosulfonyl)-2-ethylbenzoate (CAS 866358-18-1)
- (3-Methyl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)glycine (CAS 878683-87-5)
- 3-Bromo-N-(2-(cyclopropanecarboxamido)ethyl)thiophene-2-carboxamide (CAS 1427962-19-3)
- 5-Chloro-2-methoxy-4-((4-(methylamino)-5-(trifluoromethyl)pyrimidin-2-yl)amino)benzoic acid (CAS 1440964-21-5)
- 4-Propoxypyrimidine (CAS 45815-15-4)
- Ethyl 3-bromo-4-pyridineacetate (CAS 51054-99-0)
- Semaglutide impurity 80 (CAS CATO-C4X-222680)
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