Ethyl 3-(3-bromo-2,4,5-trifluorophenyl)-3-oxopropanoate CAS 104222-46-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 104222-46-0 |
| Molecular Formula | C11H8BrF3O3 |
| Molecular Weight | 325.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Ethyl 3-(3-bromo-2,4,5-trifluorophenyl)-3-oxopropanoate (CAS 104222-46-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H8BrF3O3. Molecular weight: 325.08 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H8BrF3O3 |
| Molecular Weight | 325.08 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 methanol, ethanol, 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.) | 1986 |
| Halogen Content | F/Br-containing |
Related Ethyl Standards
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- 5-Bromo-2-deoxy-2-fluorouridine (CAS 55612-18-5)
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Recommended Standards
- 1-(2,4-Dichlorophenyl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylic acid (CAS 98534-78-2)
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- Methyl (2E)-3-[2-bromo-6-(trifluoromethoxy)phenyl]prop-2-enoate (CAS 1820748-60-4)
- 2-Bromo-1-(5-chloro-2-fluorophenyl)ethanone (CAS 725743-40-8)
- Ethyl 2-chloro-4-(m-tolylamino)pyrimidine-5-carboxylate (CAS 227449-09-4)
- Tert-butyl 4-((6-chloropyrimidin-4-yl)amino)piperidine-1-carboxylate (CAS 939986-76-2)
- 1-(1,2,3,4-Tetrahydronaphthalen-1-yl)propan-2-ol (CAS 1340369-19-8)
- Ingenol 3,20-dibenzoate (CAS 59086-90-7)
- 3-{1-[2-(2-fluorophenyl)acetyl]piperidin-4-yl}-4-phenyl-4,5-dihydro-1H-1,2,4-triazol-5-one (CAS 1775391-17-7)
- Palmitoyl Tripeptide-5 TFA (CAS 623172-55-4（free base）)
Why CATO?
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