4-((7-Fluoro-9-oxo-9H-fluoren-2-yl)amino)-4-oxobut-2-enoic acid CAS 7255-73-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 7255-73-4 |
| Molecular Formula | C17H10FNO4 |
| Molecular Weight | 311.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-((7-Fluoro-9-oxo-9H-fluoren-2-yl)amino)-4-oxobut-2-enoic acid (CAS 7255-73-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C17H10FNO4. Molecular weight: 311.26 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C17H10FNO4 |
| Molecular Weight | 311.26 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 3-(2-(4-(Trifluoromethyl)styryl)oxazol-4-yl)propanoic acid (CAS 832730-49-1)
- 4-(3,4-Dihydro-2H-benzo[b][1,4]dioxepin-7-yl)-6-(trifluoromethyl)pyrimidin-2-amine (CAS 519056-64-5)
- 3-(1-Naphthyl)-3-[(2,2,2-trifluoroacetyl)amino]propanoic acid (CAS 439094-84-5)
- 3-(Phenylamino)butanoic acid (CAS 63492-84-2)
- 3-Amino-2-hydroxy-5-nitrobenzenesulfonic acid (CAS 96-67-3)
- Ethyl (2-hydroxy-2-methylpropyl)glycinate (CAS 402723-65-3)
- (S)-3-(4-Bromophenyl)piperazin-2-one (CAS 1228557-29-6)
- 7-Bromo-4-chloro-1-methyl-1H-imidazo[4,5-c]pyridine (CAS 1956376-66-1)
- 3-Methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[d]oxazol-2(3H)-one (CAS 1016641-53-4)
- Peptide 436 (CAS CATO-CPTD788436)
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