2-(2-(2-Chloro-4-fluorophenoxy)ethyl)-1,3-dioxane CAS 1443338-39-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1443338-39-3 |
| Molecular Formula | C12H14ClFO3 |
| Molecular Weight | 260.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-(2-(2-Chloro-4-fluorophenoxy)ethyl)-1,3-dioxane (CAS 1443338-39-3) pharmaceutical standards reference standard. Molecular formula: C12H14ClFO3. Molecular weight: 260.69 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H14ClFO3 |
| Molecular Weight | 260.69 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), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F/Cl-containing |
Related Chloro Standards
- 2-Chloro-1-(3-fluorobenzyl)-1H-benzo[d]imidazole (CAS 1353979-32-4)
- 2-(2-(2-Chloro-5-fluorophenoxy)ethyl)-1,3-dioxane (CAS 1443330-38-8)
- 2-(2-(3-Chloro-4-fluorophenoxy)ethyl)-1,3-dioxane (CAS 1443336-71-7)
- 2-(2-(3-Chloro-2-fluorophenoxy)ethyl)-1,3-dioxane (CAS 1443336-74-0)
- 2-(2-(4-Chloro-3-fluorophenoxy)ethyl)-1,3-dioxane (CAS 1443354-21-9)
- 2-(2-(4-Chloro-2-fluorophenoxy)ethyl)-1,3-dioxane (CAS 1443354-56-0)
- (E)-3-(4-chloro-2-(methylsulfonyl)phenyl)acrylic acid (CAS 849035-82-1)
- 2-Chloro-1-(4-fluorobenzyl)benzimidazole (CAS 84946-20-3)
Recommended Standards
- (2E)-3-(3-Chlorophenyl)-1-(4-fluorophenyl)prop-2-en-1-one (CAS 1616723-47-7)
- tert-Butyl (3-chloro-5-fluoropyridin-2-yl)(methyl)carbamate (CAS 1374651-61-2)
- (2E)-1-(3-Chlorophenyl)-3-(4-fluorophenyl)prop-2-en-1-one (CAS 1801666-50-1)
- (2Z)-3-(Dimethylamino)-2-methanesulfonyl-1-(3-nitrophenyl)prop-2-en-1-one (CAS 400088-08-6)
- Ginkgolide K (CAS 153355-70-5)
- 6-Phenyl-1H-benzo[d]imidazole (CAS 90463-26-6)
- N-(Isoxazol-3-yl)-2-(5-(4-methoxyphenyl)isoxazol-3-yl)acetamide (CAS 953255-64-6)
- (R)-1-(2-fluorophenyl)-2-methoxyethan-1-amine (CAS 1270081-23-6)
- 4-Methyl-4-phenylpentanenitrile (CAS 22156-64-5)
- Semaglutide impurity 266 (CAS CATO-C4X-2226266)
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