N-(4-(3-Phenylacrylamido)butyl)benzamide CAS 64223-54-7
| CAS No. | 64223-54-7 |
| Molecular Formula | C20H22N2O2 |
| Molecular Weight | 322.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
N-(4-(3-Phenylacrylamido)butyl)benzamide (CAS 64223-54-7), molecular formula C20H22N2O2 and molecular weight 322.40 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of N-(4-(3-Phenylacrylamido)butyl)benzamide (C20H22N2O2) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
As a certified reference material (CRM), N-(4-(3-Phenylacrylamido)butyl)benzamide 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 | C20H22N2O2 |
| Molecular Weight | 322.40 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 2 |
Recommended Standards
- N-(4-(1,1-Dioxidoisothiazolidin-2-yl)phenyl)thiophene-2-carboxamide (CAS 900005-16-5)
- N'-(4,5-dihydronaphtho[1,2-b]thiophene-2-carbonyl)methanesulfonohydrazide (CAS 478033-49-7)
- Acebutolol EP Impurity J (CAS 28197-36-6)
- N-(4-Hydroxyphenyl)-2-(4-oxo-5-(propan-2-ylidene)-2-thioxothiazolidin-3-yl)acetamide (CAS 898638-40-9)
- 2,6,7-Trichloroquinazoline (CAS 2089319-37-7)
- (3AS,6R,7S,7aR)-2-methyl-1-oxo-1,2,3,6,7,7a-hexahydro-3a,6-epoxyisoindole-7-carboxylic acid (CAS 1820576-25-7)
- cis-2-fluorocyclopentanesulfonyl chloride (CAS 2592399-24-9)
- Methyl Indole-5-Carboxylate (CAS 1011-65-0)
- Pranoprofen Impurity 5 (CAS 145986-74-9)
- 939-23-1 452KD9YCG7 4-Phenylpyridine Pyridine, 4-phenyl- 5-20-07-00549 (Beilstein Handbook Reference) BRN 0110490 EINECS 213-357-4 NSC 70375 NSC 77935 p-Phenylpyridine UNII-452KD9YCG7 (CAS 939-23-1)
- 5-Isobenzofurancarboxylic acid, 1,3-dihydro-1,3-dioxo-, polymer with 4,4'-oxybis[benzenamine] and 3,3'-[sulfonylbis(4,1-phenyleneoxy)]bis[benzenamine] (CAS 72968-67-3)
- 5-(4-Chlorophenyl)-4-(1H-1,2,4-triazol-1-yl)cyclohexane-1,3-dione (CAS 439121-26-3)
- 4-Bromo-2-((4-chlorophenoxy)methyl)-1-methoxybenzene (CAS 1285022-19-6)
- Semaglutide Impurity 130 (CAS 1188328-40-6)
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