N-(2-oxo-2-phenylethyl)-N-phenylbenzamide CAS 54901-99-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 54901-99-4 |
| Molecular Formula | C21H17NO2 |
| Molecular Weight | 315.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(2-oxo-2-phenylethyl)-N-phenylbenzamide (CAS 54901-99-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C21H17NO2. Molecular weight: 315.37 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C21H17NO2 |
| Molecular Weight | 315.37 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Nitrogen Atoms | 1 |
Recommended Standards
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- N-(2,6-Dimethylphenyl)-5-(pyridin-4-yl)imidazo[1,5-a]pyrazin-8-amine (CAS 849200-70-0)
- (2S,4S)-(+)-Pentanediol (CAS 72345-23-4)
- S6677 (CAS 1889344-13-1)
- 1-(4-(Trifluoromethoxy)phenyl)-1H-pyrrole-2-carbonitrile (CAS 439094-22-1)
- 4-(4-aminophenyl)-1-methyl-1{H}-pyrazolo[3,4-{b}]pyridine-3-carboxylic acid (CAS 1354704-66-7)
- 1,3-dibromotetrafluorobenzene (CAS 1559-87-1)
- Tetraethyl 2,2',2'',2'''-(((ethane-1,2-diylbis(oxy))bis(2,1-phenylene))bis(azanetriyl))tetraacetate (CAS 73630-07-6)
- Semaglutide impurity 86 (CAS CATO-C4X-152686)
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