4-Methoxy-3-((2,3,5,6-tetrafluorophenoxy)methyl)benzaldehyde CAS 438219-32-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 438219-32-0 |
| Molecular Formula | C15H10F4O3 |
| Molecular Weight | 314.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-Methoxy-3-((2,3,5,6-tetrafluorophenoxy)methyl)benzaldehyde (CAS 438219-32-0) pharmaceutical standards reference standard. Molecular formula: C15H10F4O3. Molecular weight: 314.23 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C15H10F4O3 |
| Molecular Weight | 314.23 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 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
Related Methoxy Standards
- 2-(4'-Methoxy-1,2,3,6-tetrahydro-[1,1'-biphenyl]-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2445625-71-6)
- 1-(4-Methoxy-3-(trifluoromethyl)phenyl)ethyl 1H-pyrazole-4-carboxylate (CAS 112055-38-6)
- Ethyl 3-Methoxy-1-[4-(trifluoromethyl)phenyl]-1H-pyrazole-4-carboxylate (CAS 1701434-08-3)
- 5-Methoxy-2-(4-methoxybenzyl)-4-(trifluoromethyl)pyridazin-3(2H)-one (CAS 2381044-57-9)
- 1-(2-Methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-4-methyl-1H-imidazole (CAS 1145786-44-2)
- 1-Benzyl-3-methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 1662682-36-1)
- 6-Methoxy-2,2-bis(trifluoromethyl)chroman-4-one (CAS 609346-72-7)
- 4-Methoxy-2-(methylsulfonyl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine (CAS 1417629-63-0)
Recommended Standards
- 4-(Benzyloxy)-3-fluoro-5-(trifluoromethyl)benzoic acid (CAS 2635937-64-1)
- 8-Hydroxy-5,7-dinitronaphthalene-2-sulfonic acid (CAS 483-84-1)
- 3-(Benzyloxy)-2-fluoro-5-(trifluoromethyl)benzoic acid (CAS 2379321-87-4)
- 6-Bromo-8-chloro-2-oxo-2H-chromene-3-carboxylic acid (CAS 1243538-50-2)
- (5R)-5-methyl-2-(propan-2-yl)cyclohex-2-en-1-one (CAS 1753-40-8)
- 1,3,3,5,5-pentamethylcyclohexan-1-amine hydrochloride (CAS 209185-99-9)
- 8-Bromoimidazo[1,5-a]pyridine-3-carboxylic acid (CAS 1159831-05-6)
- 4-(Cyclopropylmethyl)-3-(methylamino)phenol (CAS 1243361-78-5)
- Glufosinate-N-Acetyl (CAS 73634-73-8)
- Semaglutide Impurity 14(Discontinued,See CPTD788307 ) (CAS CATO-C4X-222614)
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