tert-Butyl 2-fluoro-2-(triphenylphosphoranylidene)acetate CAS 201221-73-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 201221-73-0 |
| Molecular Formula | C24H24FO2P |
| Molecular Weight | 394.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order tert-Butyl 2-fluoro-2-(triphenylphosphoranylidene)acetate (CAS 201221-73-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C24H24FO2P. Molecular weight: 394.42 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C24H24FO2P |
| Molecular Weight | 394.42 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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) | 12.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2014 |
| Halogen Content | F-containing |
Recommended Standards
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- N,N'-(4-Hydroxy-1,2-phenylene)dimethanesulfonamide (CAS 127329-06-0)
- D-[Ser]11-Semaglutide (CAS CATO-CPTD788629)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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