N-(2-{[2,5-bis(2,2,2-trifluoroethoxy)phenyl]formamido}ethyl)-3-methylbutanamide CAS 338404-50-5
| CAS No. | 338404-50-5 |
| Molecular Formula | C18H22F6N2O4 |
| Molecular Weight | 444.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N-(2-{[2,5-bis(2,2,2-trifluoroethoxy)phenyl]formamido}ethyl)-3-methylbutanamide (CAS 338404-50-5), a certified reference material (molecular formula C18H22F6N2O4, MW 444.37 g/mol) for analytical method development and quality control.
Based on its molecular formula C18H22F6N2O4, N-(2-{[2,5-bis(2,2,2-trifluoroethoxy)phenyl]formamido}ethyl)-3-methylbutanamide contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 444.37 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
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 N-(2-{[2,5-bis(2,2,2-trifluoroethoxy)phenyl]formamido}ethyl)-3-methylbutanamide 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 | C18H22F6N2O4 |
| Molecular Weight | 444.37 g/mol |
| Appearance | Off-white to pale 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- N-(2-{[2,5-bis(2,2,2-trifluoroethoxy)phenyl]formamido}ethyl)-2,2-dimethylpropanamide (CAS 338404-46-9)
- N-(2-{[2,5-bis(2,2,2-trifluoroethoxy)phenyl]formamido}ethyl)pentanamide (CAS 338404-49-2)
- 2-(9,9-Diphenyl-9H-fluoren-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 462128-39-8)
- 2-(5,6-Difluoro-2-((3-(trifluoromethyl)benzoyl)imino)benzo[d]thiazol-3(2H)-yl)butanoic acid (CAS 1428623-14-6)
- 5-Amino-N,N-dimethylindoline-1-carboxamide (CAS 89731-99-7)
- N-Cyclopentyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzenamine (CAS 1430474-31-9)
- N,2-Dihydroxyacetimidamide (CAS 73728-45-7)
- Telbivudine (CAS 3424-98-4)
- (3aS,4R,5S,6aR)-4-((Benzyloxy)methyl)-2-oxohexahydro-2H-cyclopenta[b]furan-5-yl [1,1'-biphenyl]-4-carboxylate (CAS 31752-98-4)
- 3-Cyclohexylaniline (CAS 5369-21-1)
- 4-Chloropent-4-en-1-ol (CAS 1647-18-3)
- (4S)-4-methyl-2-(2-methylprop-1-en-1-yl)tetrahydro-2H-pyran (CAS 1933777-31-1)
- 2-Amino-4-Bromo-5-chlorobenzamide (CAS 1629270-62-7)
- C-Type Natriuretic Peptide (32-53) (human, porcine, rat) (CAS 127869-51-6)
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