Diethyl (3,4-difluorobenzyl)phosphonate CAS 451455-95-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 451455-95-1 |
| Molecular Formula | C11H15F2O3P |
| Molecular Weight | 264.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Diethyl (3,4-difluorobenzyl)phosphonate (CAS 451455-95-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H15F2O3P. Molecular weight: 264.21 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H15F2O3P |
| Molecular Weight | 264.21 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
Related Diethyl Standards
- Diethyl (2,4-difluorobenzyl)phosphonate (CAS 127218-03-5)
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Recommended Standards
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- (1-Fluorocyclohexyl)methanamine hydrochloride (CAS 1391732-86-7)
- N-(4-cyano-5-((4-fluoro-3-methylphenyl)amino)-1H-pyrazol-3-yl)-4-fluorobenzenesulfonamide (CAS 1031703-86-2)
- 1-(2-Chloro-6-methyl-4-sulfophenyl)-5-oxo-4,5-dihydro-1H-pyrazole-3-carboxylic acid (CAS 125437-42-5)
- Liraglutide(5-31)TFA Salt (CAS CATO-C4X-19924)
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