N-(2-methoxybenzyl)-3-(3-(3-(trifluoromethyl)phenyl)-1,2,4-oxadiazol-5-yl)propanamide CAS 866040-17-7
| CAS No. | 866040-17-7 |
| Molecular Formula | C20H18F3N3O3 |
| Molecular Weight | 405.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 405.37 g/mol gives N-(2-methoxybenzyl)-3-(3-(3-(trifluoromethyl)phenyl)-1,2,4-oxadiazol-5-yl)propanamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
N-(2-methoxybenzyl)-3-(3-(3-(trifluoromethyl)phenyl)-1,2,4-oxadiazol-5-yl)propanamide (CAS 866040-17-7) is a high-purity analytical reference standard with the molecular formula C20H18F3N3O3 and a molecular weight of 405.37 g/mol.
N-(2-methoxybenzyl)-3-(3-(3-(trifluoromethyl)phenyl)-1,2,4-oxadiazol-5-yl)propanamide (C20H18F3N3O3) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; 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).
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 manufactures N-(2-methoxybenzyl)-3-(3-(3-(trifluoromethyl)phenyl)-1,2,4-oxadiazol-5-yl)propanamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C20H18F3N3O3 |
| Molecular Weight | 405.37 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related N Standards
- N-(2-methoxybenzyl)-2-(4-oxo-7-phenylthieno[3,2-d]pyrimidin-3(4H)-yl)acetamide (CAS 1105206-73-2)
- 2-((4-Methoxybenzyl)thio)-5-((4-nitrobenzyl)thio)-1,3,4-thiadiazole (CAS 618432-18-1)
- N-(2-methoxybenzyl)-2-(3-(trifluoromethyl)benzyl)thiazole-4-carboxamide (CAS 478042-42-1)
- N-(3-Methoxybenzyl)stearamide (CAS 1429659-99-3)
- N-(4-Methoxybenzyl)-3-nitro-N-(4-nitrophenyl)benzamide (CAS 332385-03-2)
- 3-((4-Methoxybenzyl)oxy)-N-(3-(trifluoromethyl)phenyl)thiophene-2-carboxamide (CAS 339098-38-3)
- 4-Methoxybenzyl (5-((4-chlorophenyl)thio)-1,2,3-thiadiazol-4-yl)carbamate (CAS 400074-48-8)
- N-(4-methoxybenzyl)-4-(3-(trifluoromethyl)benzoyl)-1H-pyrrole-2-carboxamide (CAS 478078-25-0)
Recommended Standards
- 4-Methoxy-N-((1-methyl-5-phenoxy-3-(trifluoromethyl)-1H-pyrazol-4-yl)methyl)benzamide (CAS 956753-95-0)
- N-Nitroso Nafamostat impurity 117 (CAS CATO-C4X-1332117)
- 2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-(1-(trifluoromethyl)cyclopropyl)acetic acid (CAS 2137462-64-5)
- N-Nitroso Nafamostat impurity 119 (CAS CATO-C4X-1332119)
- Methyl 3,4,5-triphenyl-4H-pyrazole-4-carboxylate (CAS 53870-17-0)
- Sorbicacidvinylester (CAS 42739-26-4)
- 3-Amino-1-(5-ethylfuran-2-yl)propan-1-ol (CAS 1500874-50-9)
- Kazusamycin B (CAS 107140-30-7)
- Metoclopramide Impurity 119 (CAS CATO-C4X-1415119)
- 2-Bromo-6-((tert-butyldimethylsilyl)oxy)benzo[d]thiazole (CAS 945400-92-0)
- 4-Bromo-2-(((4-(methylthio)phenyl)amino)methyl)phenol (CAS 1232795-02-6)
- 5-Bromo-4-iodo-2-(trifluoromethyl)benzonitrile (CAS 1208076-73-6)
- m-dPEG<SUP>®</SUP><SUB>12</SUB>-Lipoamide (CAS 1334172-68-7)
- Semaglutide impurity 193 (CAS CATO-C4X-2226193)
Why CATO?
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