3-Methyl-N-{4-[4-(propan-2-yl)piperazin-1-yl]phenyl}benzamide CAS 478065-80-4
| CAS No. | 478065-80-4 |
| Molecular Formula | C21H27N3O |
| Molecular Weight | 337.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Methyl-N-{4-[4-(propan-2-yl)piperazin-1-yl]phenyl}benzamide (C21H27N3O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
3-Methyl-N-{4-[4-(propan-2-yl)piperazin-1-yl]phenyl}benzamide (CAS 478065-80-4), molecular formula C21H27N3O and molecular weight 337.46 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 3-Methyl-N-{4-[4-(propan-2-yl)piperazin-1-yl]phenyl}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 | C21H27N3O |
| Molecular Weight | 337.46 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
Recommended Standards
- 3-Methanesulfonyl-2-{[(4-methoxyphenyl)methyl]sulfanyl}-4,6-dimethylpyridine (CAS 343372-82-7)
- 4-((5-Ethylthiophen-2-yl)sulfonyl)-2-phenylmorpholine (CAS 946292-18-8)
- 3-((4-Cyclohexylphenyl)amino)-1-(4-methoxyphenyl)propan-1-one (CAS 882748-70-1)
- 4-(Chloromethyl)-2-(2-thienyl)thiazole (CAS 54679-16-2)
- 2-(Piperidin-1-yl)benzohydrazide (CAS 886494-71-9)
- 3-Nitrothiophene-2-carboxylic acid (CAS 89283-80-7)
- (5-Amino-6-methoxypyridin-2-yl)dimethylphosphine oxide (CAS 1197956-52-7)
- 2-Methyl-3-(piperazin-1-yl)quinoxaline (CAS 50693-76-0)
- (2-Ethynylpyridin-3-yl)methanol (CAS 1824298-38-5)
- 5-[(2,6-Dichlorophenyl)sulfanyl]-4-(methoxymethyl)-1-methyl-3-phenyl-1H-pyrazole (CAS 318248-42-9)
- (1-(2-Hydroxyethyl)-1H-pyrazol-4-yl)boronic acid (CAS 1086063-70-8)
- tert-Butyl (2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)ethyl)carbamate (CAS 1850305-79-1)
- 5-Chloro-2-fluoro-4-methoxyphenol (CAS 1394953-79-7)
- Allo-D-Ile27-Tirzepatide (CAS CATO-CPTD788961)
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