N,N-Dimethyl-2-oxo-2-phenylacetamide CAS 51579-87-4
| CAS No. | 51579-87-4 |
| Molecular Formula | C10H11NO2 |
| Molecular Weight | 177.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO supplies N,N-Dimethyl-2-oxo-2-phenylacetamide (CAS 51579-87-4), a certified reference material (molecular formula C10H11NO2, MW 177.20 g/mol) for analytical method development and quality control.
Based on its molecular formula C10H11NO2, N,N-Dimethyl-2-oxo-2-phenylacetamide contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 177.20 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
As a certified reference material (CRM), N,N-Dimethyl-2-oxo-2-phenylacetamide 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 | C10H11NO2 |
| Molecular Weight | 177.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
| Nitrogen Atoms | 1 |
Recommended Standards
- N'-(propan-2-ylidene)nicotinohydrazide (CAS 4226-39-5)
- N2,N2-Dimethylbenzoxazole-2,6-diamine (CAS 460068-00-2)
- N-(5-Formyl-2-methylphenyl)acetamide (CAS 63913-25-7)
- N-Acetyl-2,6-dimethyl-4-benzoquinone imine (CAS 74827-88-6)
- Ethyl n-boc-2-thiomorpholinecarboxylate (CAS 1346597-50-9)
- 3-Amino-6-ethyl-N-(4-methoxy-2-methylphenyl)-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide (CAS 445269-15-8)
- 3-(4H-1,2,4-triazol-3-yl)piperidine (CAS 933750-46-0)
- 3,5-Dimethyl-1H-pyrazole-4-sulfonyl chloride hydrochloride (CAS 1239479-56-1)
- 3-(((Benzyloxy)carbonyl)amino)-3-(3-hydroxyphenyl)propanoic acid (CAS 773867-66-6)
- 1-(Piperidin-4-yl)propan-2-one hydrochloride (CAS 83929-53-7)
- 1-(2,6-diethylphenyl)-1H-imidazole (CAS 25364-42-5)
- Ethyl 3-(Boc-amino)pyrrolidine-3-carboxylate (CAS 1613023-56-5)
- DL-1-Amino-2-propanol (CAS 78-96-6)
- Macrocyclic Peptide flaviviridae Viruses InhibitorDISCONTINUED (CAS 1510840-70-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com