diethyl [4-(trifluoromethyl)benzoyl]phosphonate CAS 680215-36-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 680215-36-5 |
| Molecular Formula | C12H14F3O4P |
| Molecular Weight | 310.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
diethyl [4-(trifluoromethyl)benzoyl]phosphonate (CAS 680215-36-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H14F3O4P. Molecular weight: 310.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H14F3O4P |
| Molecular Weight | 310.21 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, 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) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F-containing |
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Recommended Standards
- n-(2-Bromo-4-methylphenyl)-2-(thiophen-3-yl)acetamide (CAS 850601-61-5)
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- 2-Methyl-N-(1-methyl-1H-pyrazol-3-yl)butanamide (CAS 1171799-58-8)
- Ethyl 2-Fluorobenzoylformate (CAS 1813-93-0)
- tert-Butyl 9-amino-3-azaspiro[5.5]undecane-3-carboxylate (CAS 1272758-41-4)
- (6-(Difluoromethyl)pyridin-3-yl)boronic acid (CAS 2407646-08-4)
- (Gly21)-Amyloid β-Protein (1-40) trifluoroacetate salt (CAS 154362-03-5)
- 2-(2-Chlorobenzo[d]oxazol-7-yl)acetonitrile (CAS 1803838-05-2)
- [γ-Glu]15 Semaglutide (CAS CATO-C4X-222690)
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