2-(4-(Pyridin-2-yl)piperazin-1-yl)-N-(4-(trifluoromethoxy)phenyl)acetamide CAS 303091-93-2
| CAS No. | 303091-93-2 |
| Molecular Formula | C18H19F3N4O2 |
| Molecular Weight | 380.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(4-(Pyridin-2-yl)piperazin-1-yl)-N-(4-(trifluoromethoxy)phenyl)acetamide (CAS 303091-93-2), a certified reference material (molecular formula C18H19F3N4O2, MW 380.36 g/mol) for analytical method development and quality control.
The molecular framework of 2-(4-(Pyridin-2-yl)piperazin-1-yl)-N-(4-(trifluoromethoxy)phenyl)acetamide (C18H19F3N4O2) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine 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.
CATO manufactures 2-(4-(Pyridin-2-yl)piperazin-1-yl)-N-(4-(trifluoromethoxy)phenyl)acetamide 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 | C18H19F3N4O2 |
| Molecular Weight | 380.36 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related Pyridin Standards
- 2-((5-(Pyridin-4-yl)-1,3,4-oxadiazol-2-yl)thio)-N-(2-(trifluoromethyl)phenyl)acetamide (CAS 884992-48-7)
- 9,10-Bis(pyridin-4-ylethynyl)anthracene (CAS 596130-35-7)
- 1-(Pyridin-2-yl)butan-2-one (CAS 6303-73-7)
- N-[2-(Pyridin-2-yl)ethyl]-1-[6-(trifluoromethyl)pyrimidin-4-yl]piperidine-4-carboxamide (CAS 1775461-00-1)
- 2-((3-(Pyridin-3-yl)-1H-1,2,4-triazol-5-yl)thio)-N-(2-(trifluoromethyl)phenyl)acetamide (CAS 332158-02-8)
- 4-Methyl-2-(pyridin-4-yl)-N-[4-(trifluoromethoxy)phenyl]-1,3-thiazole-5-carboxamide (CAS 338396-94-4)
- 316124-45-5 1-Pyridin-4-yl-2-(triphenylphosphanylidene)-ethanone MFCD27921228 (CAS 316124-45-5)
- 1,3,5-Tris(pyridin-3-ylethynyl)benzene (CAS 1118753-42-6)
Recommended Standards
- 2-((3-Fluorobenzyl)thio)-3-phenyl-6-(trifluoromethyl)pyrimidin-4(3H)-one (CAS 692287-48-2)
- 4-{[4-(2-Thienyl)-6-(trifluoromethyl)pyrimidin-2-yl]sulfonyl}butanoic acid (CAS 685837-06-3)
- 1-Benzyl-4-(3-(trifluoromethyl)phenoxy)phthalazine (CAS 338404-35-6)
- N-(2-(4-(Trifluoromethoxy)phenoxy)phenyl)piperidine-4-carboxamide (CAS 919117-95-6)
- 3-(((1-Hydroxynaphthalen-2-yl)methylene)amino)-2-methylquinazolin-4(3H)-one (CAS 371120-48-8)
- 5-(4-(Tert-butyl)phenyl)-4-cyclohexyl-4h-1,2,4-triazole-3-thiol (CAS 309272-76-2)
- (Chloromethyl)triphenylphosphonium iodide (CAS 68089-86-1)
- rel-tert-Butyl(((1R,2S,3S)-2-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)cyclopropyl)methoxy)diphenylsilane (CAS 521950-42-5)
- 3-Ethynyl-5-(trifluoromethyl)pyridin-2-amine (CAS 1048914-02-8)
- Br-PEG7-Br (CAS 177987-04-1)
- Chrysosplenetin B (CAS 603-56-5)
- (2S)-2-{[(4-methoxyphenyl)methyl]amino}-3-methylbutan-1-ol hydrochloride (CAS 1443931-88-1)
- 2-(3-(Dimethylamino)-4-phenyl-1H-pyrazol-1-yl)-N-(3-(trifluoromethyl)benzyl)acetamide (CAS 1251670-11-7)
- Semaglutide impurity 204 (CAS CATO-C4X-2226204)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com