5-Fluoro-2-(4-fluorophenoxy)aniline CAS 20653-64-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 20653-64-9 |
| Molecular Formula | C12H9F2NO |
| Molecular Weight | 221.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-Fluoro-2-(4-fluorophenoxy)aniline (CAS 20653-64-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H9F2NO. Molecular weight: 221.20 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H9F2NO |
| Molecular Weight | 221.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Fluoro Standards
- 2-Fluoro-6-(3-fluorophenoxy)aniline (CAS 1184275-63-5)
- (3-Fluoro-6-(3-fluorophenyl)pyridin-2-yl)methanol (CAS 1227603-50-0)
- (2-Fluoro-5-(2-fluoropyridin-3-yl)phenyl)methanol (CAS 1335512-15-6)
- 3-Fluoro-4-(2-fluorophenoxy)aniline (CAS 946699-01-0)
- 3-Fluoro-4-(3-fluorophenoxy)aniline (CAS 937597-93-8)
- 3-Fluoro-4-(4-fluorophenoxy)aniline (CAS 937597-91-6)
- 5-Fluoro-2-(2-fluorophenoxy)aniline (CAS 946683-82-5)
- 5-Fluoro-2-(3-fluorophenoxy)aniline (CAS 937596-35-5)
Recommended Standards
- Ethyl (7-amino-2H-[1,2,3]triazolo[4,5-b]pyridin-5-yl)carbamate (CAS 38359-77-2)
- N-(2,4,6-trifluorophenyl)hydrazinecarbothioamide (CAS 206761-92-4)
- 4-(TrifluoroMethylthio)benzaMide (CAS 330-15-4)
- Dimethyl 4-{2-[(difluoromethyl)sulfanyl]phenyl}-2,6-dimethyl-1,4-dihydro-3,5-pyridinedicarboxylate (CAS 87240-31-1)
- Seltorexant (CAS 1293281-49-8)
- N-(2-Hydroxy-1-phenylethyl)-3-nitrobenzamide (CAS 478040-53-8)
- Mal-amido-PEG9-amine (CAS 2182602-22-6)
- 1-(3-Bromo-5-fluorophenyl)cyclopropanecarboxylic acid (CAS 1314649-82-5)
- Ethyl 5-oxo-5H-thiazolo[3,2-a]pyrimidine-6-carboxylate (CAS 32278-52-7)
- Acetyl-Exenatide trifluoroacetate salt (CAS 305815-28-5)
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