N-(4-chlorophenyl)-2-((2,4-dimethoxybenzyl)amino)acetamide CAS 477320-06-2
| CAS No. | 477320-06-2 |
| Molecular Formula | C17H19ClN2O3 |
| Molecular Weight | 334.80 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
N-(4-chlorophenyl)-2-((2,4-dimethoxybenzyl)amino)acetamide (CAS 477320-06-2), molecular formula C17H19ClN2O3 and molecular weight 334.80 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of N-(4-chlorophenyl)-2-((2,4-dimethoxybenzyl)amino)acetamide (C17H19ClN2O3) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C17H19ClN2O3 |
| Molecular Weight | 334.80 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related N Standards
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- 1-[(4-Chlorophenyl)methyl]-5-(4-methylphenyl)-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 338964-91-3)
- 2-(4-(3-Chlorophenyl)piperazin-1-yl)-N-(5-methylisoxazol-3-yl)acetamide (CAS 301194-38-7)
- 3-(3-Chlorophenyl)-5-((2-fluorobenzyl)thio)-4H-1,2,4-triazol-4-amine (CAS 577997-94-5)
- 3-(3-Chlorophenyl)-5-((3-fluorobenzyl)thio)-4H-1,2,4-triazol-4-amine (CAS 578735-32-7)
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Recommended Standards
- N-(4-amino-2,5-diethoxyphenyl)-2-chlorobenzamide (CAS 483321-56-8)
- N-(5-(2-Chlorophenyl)-1,3,4-oxadiazol-2-yl)-3-(piperidin-1-yl)propanamide (CAS 89757-83-5)
- Ethyl 2-((7-chloro-1,1-dioxido-4H-benzo[e][1,2,4]thiadiazin-3-yl)thio)acetate (CAS 899977-14-1)
- tert-Butyl (5-(benzyloxy)-2-chloropyridin-4-yl)carbamate (CAS 2796280-04-9)
- N-Cyclopentyl-2-methyl-5-(4-(methylsulfonyl)phenyl)pyrimidin-4-amine (CAS 917896-10-7)
- 2-(4-Chlorobenzoyl)benzofuran-5-carbaldehyde (CAS 300664-78-2)
- 5-Chloro-2-fluoro-3-formylbenzoic acid (CAS 2166733-68-0)
- tert-Butyl (1-(ethylamino)-1-oxopropan-2-yl)carbamate (CAS 1101135-76-5)
- (6-Chloro-2-fluoropyridin-3-yl)boronic acid (CAS 1256345-66-0)
- 2H-Pyrano[3,2-c]pyridine-6(5H)-carboxylic acid, 8-aminohexahydro-, 1,1-dimethylethyl ester, (4aR,8S,8aR)-rel- (CAS 1314392-61-4)
- 1-(3,4-Dimethoxybenzyl)-4-methyl-1H-pyrazol-3-ol (CAS 301818-73-5)
- 6-bromo-4-fluoro-2-methyl-2H-indazole (CAS 2092036-32-1)
- 2-Bromo-6,7-dihydroquinolin-8(5H)-one (CAS 130861-70-0)
- Liraglutide(3-31)TFA Salt (CAS CATO-C4X-19921)
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