Ethyl 4-bromo-4,4-difluoro-3-oxobutanoate CAS 367922-07-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 367922-07-4 |
| Molecular Formula | C6H7BrF2O3 |
| Molecular Weight | 245.02 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 4-bromo-4,4-difluoro-3-oxobutanoate (CAS 367922-07-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H7BrF2O3. Molecular weight: 245.02 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H7BrF2O3 |
| Molecular Weight | 245.02 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, water |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Br-containing |
Related Ethyl Standards
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Recommended Standards
- 1H-Pyrazolo[4,3-d]pyrimidine-5,7(4H,6H)-dione, 3-bromo-1-methyl- (CAS 1033444-07-3)
- Benzene, 1-iodo-3-isocyanato- (CAS 23138-56-9)
- 1-(3,4-Dichlorophenyl)-2,2,2-trifluoroethan-1-ol (CAS 106044-11-5)
- N-(1-Nitrosopiperidin-3-yl)Acetamide (CAS CATO-C3D-26132)
- 5-Bromo-2-naphthoic Acid (CAS 1013-83-8)
- (±)7-epi Jasmonic Acid (CAS 62653-85-4)
- 3-Bromo-2,4,7-trichloroquinoline (CAS 1447959-06-9)
- 2-(6-Bromo-5H-imidazo[2,1-b][1,3]oxazin-2-yl)ethanamine dihydrochloride (CAS 1365964-60-8)
- Isavuconazole Impurity 87 (CAS 4072-67-7)
- Semaglutide impurity 47 (CAS CATO-C4X-222647)
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