N-(4-chlorophenyl)-2-phenylacetamide CAS 2990-06-9
| CAS No. | 2990-06-9 |
| Molecular Formula | C14H12ClNO |
| Molecular Weight | 245.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, N-(4-chlorophenyl)-2-phenylacetamide is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 245.70 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO supplies N-(4-chlorophenyl)-2-phenylacetamide (CAS 2990-06-9), a certified reference material (molecular formula C14H12ClNO, MW 245.70 g/mol) for analytical method development and quality control.
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.
As a certified reference material (CRM), N-(4-chlorophenyl)-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 | C14H12ClNO |
| Molecular Weight | 245.70 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related N Standards
- 3-(4-Chlorophenyl)-3,4-dihydro-2H-benzo[b][1,4]oxazine (CAS 1449790-89-9)
- 3-(3-Chlorophenyl)-3,4-dihydro-2H-benzo[b][1,4]oxazine (CAS 1710834-01-7)
- 1-(4-Chlorophenyl)-N-(4-methoxyphenyl)methanimine (CAS 1749-03-7)
- (Z)-[(2-Chlorophenyl)methyl](oxido)(phenylmethylidene)azanium (CAS 55606-36-5)
- (Z)-[(3-Chlorophenyl)methyl](oxido)(phenylmethylidene)azanium (CAS 939888-01-4)
- (Z)-[(4-Chlorophenyl)methyl](oxido)(phenylmethylidene)azanium (CAS 55606-33-2)
- 1-(6-(4-Chlorophenyl)-2-methylpyridin-3-yl)ethan-1-one (CAS 36175-15-2)
- 2-((4-Chlorophenyl)amino)-1-phenylethan-1-one (CAS 53181-22-9)
Recommended Standards
- n-(4-Chlorophenyl)-2-methylbenzamide (CAS 65492-63-9)
- N-(4-chlorophenyl)-3-methylbenzamide (CAS 81636-14-8)
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- N-[(4-Chlorophenyl)phenylmethyl]formamide (CAS 202414-68-4)
- 3-Oxo-3-(pyridin-4-yl)propanoic acid (CAS 4968-94-9)
- 6-Bromo-8-chloroimidazo[1,2-a]pyrazin-3-amine (CAS 1289267-62-4)
- 3-(3-Carboxypropanamido)benzoic acid (CAS 259222-20-3)
- 1,4-Pentadien-3-one, 1,5-bis[4-(2-oxiranylmethoxy)phenyl]-, polymer with 4,4'-(1-methylethylidene)bis[2,6-dibromophenol] and 4,4'-(1-methylethylidene)bis[phenol] (CAS 68072-45-7)
- 1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-4,4,4-trifluorobutane-1,3-dione (CAS 207994-03-4)
- (1S,2S)-1-(Diphenylphosphino)-1-phenylpropan-2-aminium tetrafluoroborate (CAS 1222630-34-3)
- 4-Iodo-1-p-tosylimidazole (CAS 163854-63-5)
- 2-(2-{[4-(propan-2-yl)phenyl]carbamoyl}phenyl)acetic acid (CAS 497060-62-5)
- HIV Protease Substrate III-B (Native Sequence) (H-9650.0001) (CAS 179912-80-2)
- Insulin Degludec Impurity 10 (CAS CATO-C4X-215710)
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