(2E)-3-{4-[(2-chloro-6-fluorophenyl)methoxy]phenyl}-N-(2-methylphenyl)prop-2-enamide CAS 477870-82-9
| CAS No. | 477870-82-9 |
| Molecular Formula | C23H19ClFNO2 |
| Molecular Weight | 395.85 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), (2E)-3-{4-[(2-chloro-6-fluorophenyl)methoxy]phenyl}-N-(2-methylphenyl)prop-2-enamide 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.
CATO supplies (2E)-3-{4-[(2-chloro-6-fluorophenyl)methoxy]phenyl}-N-(2-methylphenyl)prop-2-enamide (CAS 477870-82-9), a certified reference material (molecular formula C23H19ClFNO2, MW 395.85 g/mol) for analytical method development and quality control.
(2E)-3-{4-[(2-chloro-6-fluorophenyl)methoxy]phenyl}-N-(2-methylphenyl)prop-2-enamide (C23H19ClFNO2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C23H19ClFNO2 |
| Molecular Weight | 395.85 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 |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related E Standards
- (2E)-1-{4-[(2-chloro-6-fluorophenyl)methoxy]phenyl}-3-[(4-methylphenyl)amino]prop-2-en-1-one (CAS 477888-41-8)
- (E)-1-{3-[(2-Chloro-6-fluorobenzyl)oxy]phenyl}-3-(4-toluidino)-2-propen-1-one (CAS 478039-47-3)
- Benzyl 4-Chloro-2-(Methylsulfonyl)-8,9-Dihydro-5H-Pyrimido[4,5-D]Azepine-7(6H)-Carboxylate (CAS 1422344-53-3)
- Methyl 4-chloro-3-[(2-methoxyphenyl)(prop-2-en-1-yl)sulfamoyl]benzoate (CAS 379726-51-9)
- 6-Chloro-4-nitro-3-(trifluoromethyl)-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrrolo[2,3-b]pyridine (CAS 892414-51-6)
- 4-Chloro-2-(4-ethoxy-3-methoxyphenyl)quinoline-6-sulfonyl fluoride (CAS 196813-43-1)
- 4-Chloro-N-[2-(3,5-dimethyl-1H-pyrazole-1-carbonyl)thiophen-3-yl]benzene-1-sulfonamide (CAS 1707372-55-1)
- 4-Chloro-7-trityl-7H-pyrrolo[2,3-d]pyrimidine (CAS 1792190-52-3)
Recommended Standards
- (E)-1-((4-chlorophenyl)amino)-4-((2-fluoro-[1,1'-biphenyl]-4-yl)oxy)pent-1-en-3-one (CAS 477888-81-6)
- Entecavir Impurity 44 (CAS 1354715-30-2)
- N'-[(1E)-(2H-1,3-Benzodioxol-5-yl)methylidene]-3-(3-chlorophenyl)-3-(1H-pyrrol-1-yl)propanehydrazide (CAS 866134-01-2)
- Methyl (2Z)-2-(4-chlorobenzenesulfonyl)-3-[(4-ethoxyphenyl)amino]prop-2-enoate (CAS 1327168-55-7)
- dl-α-Tocopheryl Retinoate (CAS 40516-48-1)
- (2-(Methylsulfinyl)phenyl)boronic acid (CAS 850567-97-4)
- 2-[4-(1H-Imidazol-1-yl)phenyl]-2-[(3-methylphenyl)amino]acetonitrile (CAS 866157-66-6)
- Methyl Vinyl EtherDISCONTINUED (CAS 107-25-5)
- Des[[N-(1,1-Dimethylethyl)amino]carbonyl] 17-(Propionyl) Finasteride (CAS 1346604-11-2)
- Methyl 5-{[(tert-Butoxy)carbonyl]amino}pyrimidine-2-carboxylate (CAS 1383802-16-1)
- 1-(2-Hydroxy-5-isopropylphenyl)-2,2-dimethylpropan-1-one (CAS 1248419-53-5)
- (1S,3R,7S,8S,8aR)-1,2,3,7,8,8a-Hexahydro-3,7-dimethyl-8-[2-[(2R)-tetrahydro-4,6-dioxo-2H-pyran-2-yl]ethyl]-1-naphthalenyl 2,2-Dimethylbutanoate (CAS 1426939-44-7)
- Disialosyl Galactosyl Globoside (CAS 71764-07-3)
- Peptide Impurity 04 (CAS 2913424-91-4)
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