3-(4-Bromo-2-fluoro-3-methoxy-phenyl)-3-oxo-propionic acid ethyl ester CAS 194804-99-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 194804-99-4 |
| Molecular Formula | C12H12BrFO4 |
| Molecular Weight | 319.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-(4-Bromo-2-fluoro-3-methoxy-phenyl)-3-oxo-propionic acid ethyl ester (CAS 194804-99-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H12BrFO4. Molecular weight: 319.12 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H12BrFO4 |
| Molecular Weight | 319.12 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 |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; 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.) | 2012 |
| Halogen Content | F/Br-containing |
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Recommended Standards
- Methyl 3-iodothieno[2,3-b]pyridine-2-carboxylate (CAS 1822621-48-6)
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- 5-(4-Iodophenyl)-1,2,4-oxadiazole-3-carboxylic acid (CAS 1340186-70-0)
- 1-(1h-Pyrazol-1-yl)propan-2-amine (CAS 936940-15-7)
- N,N-Dimethylacetamide-d9 (CAS 16727-10-9)
- 5-Bromo-2-((tetrahydro-2H-pyran-4-yl)methoxy)pyrimidine (CAS 1468448-55-6)
- N,N-Diethyl-3-hydroxy-4-iodobenzamide (CAS 911228-76-7)
- D-[Ser]11-Semaglutide (CAS CATO-CPTD788629)
Why CATO?
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