2-((2-Chloro-5-fluorophenoxy)methyl)-1,3-dioxolane CAS 1443304-83-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1443304-83-3 |
| Molecular Formula | C10H10ClFO3 |
| Molecular Weight | 232.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((2-Chloro-5-fluorophenoxy)methyl)-1,3-dioxolane (CAS 1443304-83-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H10ClFO3. Molecular weight: 232.64 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H10ClFO3 |
| Molecular Weight | 232.64 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 methanol, ethanol, 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-(3-Chloro-4-ethoxy-5-fluorophenyl)acetic acid (CAS 1017778-96-9)
- Ethyl 2-(4-chloro-3-fluorophenoxy)acetate (CAS 1096703-33-1)
- 3-(3-Chloro-4-fluorophenoxy)butanoic acid (CAS 111478-28-5)
- (2-Chloro-4-fluoro-3-methoxy)-3-phenylpropanoicacid (CAS 1171917-26-2)
- 2-Chloro-6-(2-fluorophenyl)nicotinonitrile (CAS 1171926-91-2)
- 2-(2-Chloro-6-fluorophenyl)nicotinonitrile (CAS 1213704-91-6)
- 4-Chloro-2-fluoro-9H-fluoren-9-one (CAS 1220967-84-9)
- 2-Chloro-4-(2-fluorophenyl)nicotinonitrile (CAS 1225544-56-8)
Recommended Standards
- 2-((4-Chloro-3-fluorophenoxy)methyl)-1,3-dioxolane (CAS 1443304-43-5)
- Ethyl 2-(3-chloro-2-fluoro-phenoxy)acetate (CAS 1443305-09-6)
- 6-Chloro-2-(3-fluorophenyl)nicotinonitrile (CAS 140692-98-4)
- 3-[1-(propan-2-yl)-1h-1,2,3,4-tetrazol-5-yl]aniline (CAS 857935-82-1)
- (3E)-4-(2,6,6-Trimethyl-1,3-cyclohexadien-1-yl)-3-buten-2-one (CAS 14398-35-7)
- 5-(3-Chloropropoxy)-2-(1H-pyrazol-3-yl)phenol (CAS 1007034-10-7)
- 2-Iodo-4,6-dimethylpyrimidine (CAS 16879-40-6)
- N-(2-((6-Phenylthieno[2,3-d]pyrimidin-4-yl)amino)ethyl)acetamide (CAS 924371-24-4)
- 4-Methoxy-N-(pyridin-2-ylmethyl)butan-1-amine (CAS 1250361-13-7)
- Semaglutide impurity 275 (CAS CATO-C4X-2226275)
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 13829788188 / jacky.chen@cato-chem.com