2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3,5-difluorobenzoic acid CAS 2243515-56-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2243515-56-0 |
| Molecular Formula | C22H15F2NO4 |
| Molecular Weight | 395.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3,5-difluorobenzoic acid (CAS 2243515-56-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C22H15F2NO4. Molecular weight: 395.36 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C22H15F2NO4 |
| Molecular Weight | 395.36 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related H Standards
- 5-((((9h-Fluoren-9-yl)methoxy)carbonyl)amino)-2,4-difluorobenzoic acid (CAS 1341609-04-8)
- 2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4,5-difluorobenzoic acid (CAS 1343071-33-9)
- 3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2,6-difluorobenzoic acid (CAS 1872019-51-6)
- 2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3,6-difluorobenzoic acid (CAS 2243507-97-1)
- 2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4,6-difluorobenzoic acid (CAS 2243508-83-8)
- 4-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2,5-difluorobenzoic acid (CAS 2243515-97-9)
- 4-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3,5-difluorobenzoic acid (CAS 2243512-53-8)
- 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-4-(allyloxy)-4-oxobutanoic acid (CAS 283170-10-5)
Recommended Standards
- Benserazide EP impurity B (CAS 2472968-83-3)
- Cangrelor Impurity 5 (CAS 163706-51-2)
- 2-((1-Phenyl-1H-tetrazol-5-yl)thio)-N-(4-(trifluoromethoxy)phenyl)acetamide (CAS 303091-88-5)
- 3-Chloro-5-formylbenzonitrile (CAS 1205513-88-7)
- (E)-3-methyl-1-(3-oxo-3-(p-tolyl)prop-1-en-1-yl)pyridin-1-ium chloride (CAS 19518-27-5)
- Ethyl 2-(6-chloro-2-methyl-4-oxoquinolin-1(4H)-yl)acetate (CAS 1171940-80-9)
- (2R,3S,5R,Z)-3-(3,5-Dichlorophenoxy)-2-((3,5-dichlorophenoxy)methyl)-4-(fluoromethylene)-5-methoxytetrahydrofuran (CAS 159944-91-9)
- ethyl (2R,5R)-5-phenylpyrrolidine-2-carboxylate (CAS 932040-65-8)
- (1-(Oxetan-3-yl)piperidin-4-yl)methanamine (CAS 1349717-14-1)
- Peptide Impurity 04 (CAS 2913424-91-4)
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