Methyl 4-fluoro-2-(trifluoromethyl)benzoate CAS 220141-23-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 220141-23-1 |
| Molecular Formula | C9H6F4O2 |
| Molecular Weight | 222.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 4-fluoro-2-(trifluoromethyl)benzoate (CAS 220141-23-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H6F4O2. Molecular weight: 222.14 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H6F4O2 |
| Molecular Weight | 222.14 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 2019 |
| Halogen Content | F-containing |
Related Methyl Standards
- 1-(4-Fluoro-3-(trifluoromethyl)phenyl)urea (CAS 1000588-77-1)
- 3-fluoro-2-methyl-4-(trifluoromethyl)benzoic acid (CAS 1070761-76-0)
- 2-Fluoro-5-(trifluoromethyl)benzohydrazide (CAS 1079843-54-1)
- 1-(3-Fluoro-4-(trifluoromethoxy)phenyl)ethan-1-one (CAS 1174006-08-6)
- 2-Fluoro-5-methyl-4-(trifluoromethyl)benzoic acid (CAS 1323955-61-8)
- 2-Fluoro-3-methoxy-4-(trifluoromethyl)benzaldehyde (CAS 1352719-37-9)
- 1-(3-Fluoro-5-(trifluoromethoxy)phenyl)ethan-1-one (CAS 1352999-53-1)
- 4-Fluoro-3-methyl-5-(trifluoromethyl)benzoic acid (CAS 1373920-63-8)
Recommended Standards
- Methyl 3-fluoro-5-(trifluoromethyl)benzoate (CAS 773873-69-1)
- Methyl 5-fluoro-2-(trifluoromethyl)benzoate (CAS 773873-90-8)
- Methyl 3-fluoro-4-(trifluoromethyl)benzoate (CAS 773873-89-5)
- 2-Chloro-4-(difluoromethyl)-3-fluoro-5-methylpyridine (CAS 1805260-58-5)
- 4-(Methylthio)-1H-1,2,3-triazole-5-carboxamide (CAS 107487-63-8)
- 1-(4-Fluoro-5-methyl-2-nitrophenyl)-4-(4-methoxybenzenesulfonyl)piperazine (CAS 1262222-56-9)
- (S)-2-(o-tolyl)piperidine (CAS 1228547-99-6)
- Metoprolol EP Impurity N (CAS 6452-57-9)
- 2-(1H-pyrazol-4-yl)-2-azaspiro[4.4]Nonane-1,3-dione (CAS 1155116-28-1)
- Protein Kinase C (19-36) Peptide (CAS 113731-96-7)
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