Ethyl 7-(2,4-difluorophenyl)-7-oxoheptanoate CAS 898753-10-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 898753-10-1 |
| Molecular Formula | C15H18F2O3 |
| Molecular Weight | 284.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 7-(2,4-difluorophenyl)-7-oxoheptanoate (CAS 898753-10-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H18F2O3. Molecular weight: 284.30 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H18F2O3 |
| Molecular Weight | 284.30 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
Related Ethyl Standards
- 2-((1R)-1-(2-(2,5-Difluorophenyl)oxiran-2-yl)ethoxy)tetrahydro-2H-pyran (CAS 241479-70-9)
- 2-[(2,6-Difluorophenyl)formamido]-N,3,3-trimethylbutanamide (CAS 318498-22-5)
- Ethyl 7-(2,3-difluorophenyl)-7-oxoheptanoate (CAS 898753-02-1)
- Ethyl 7-(2,5-difluorophenyl)-7-oxoheptanoate (CAS 898753-20-3)
- Ethyl 7-(2,6-difluorophenyl)-7-oxoheptanoate (CAS 898753-28-1)
- Ethyl 7-(3,4-difluorophenyl)-7-oxoheptanoate (CAS 898752-28-8)
- Ethyl 7-(3,5-difluorophenyl)-7-oxoheptanoate (CAS 898752-43-7)
- N-(2,5-difluorophenyl)-2-((4-methyl-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 329079-82-5)
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- 2-Aminoindolizine-1-carboxylic acid (CAS 1225058-19-4)
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