(2E)-1-{3-[(2-chloro-6-fluorophenyl)methoxy]phenyl}-3-[(4-methoxyphenyl)amino]prop-2-en-1-one CAS 478039-46-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478039-46-2 |
| Molecular Formula | C23H19ClFNO3 |
| Molecular Weight | 411.85 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (2E)-1-{3-[(2-chloro-6-fluorophenyl)methoxy]phenyl}-3-[(4-methoxyphenyl)amino]prop-2-en-1-one (CAS 478039-46-2) pharmaceutical standards reference standard. Molecular formula: C23H19ClFNO3. Molecular weight: 411.85 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C23H19ClFNO3 |
| Molecular Weight | 411.85 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| 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-methoxyphenyl)amino]prop-2-en-1-one (CAS 477871-15-1)
- (2E)-3-{4-[(2-chloro-6-fluorophenyl)methoxy]phenyl}-N-(4-methoxyphenyl)prop-2-enamide (CAS 477870-77-2)
- 1-(5-Chloro-2-nitrobenzenesulfonyl)-4-(2-methoxyphenyl)piperazine (CAS 866153-18-6)
- 4-Chloro-N-(4-(quinoxalin-2-yloxy)phenyl)benzenesulfonamide (CAS 400080-03-7)
- 4-Chloro-N-[(4E)-2-oxo-3-phenyl-1,2,3,4-tetrahydroquinazolin-4-ylidene]benzene-1-sulfonamide (CAS 478044-04-1)
- Ethyl 6-chloro-4-(4-methoxybenzenesulfonyl)-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylate (CAS 866134-51-2)
- N-(5-Chloro-3-(phenylsulfonyl)-1H-indol-2-yl)isonicotinamide (CAS 918493-44-4)
- N-(5-Chloro-3-(phenylsulfonyl)-1H-indol-2-yl)nicotinamide (CAS 918493-37-5)
Recommended Standards
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- D-Val23-Tirzepatide (CAS CATO-CPTD788911)
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