Ethyl 5-Bromo-2-oxopentanoate CAS 57224-29-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 57224-29-0 |
| Molecular Formula | C7H11BrO3 |
| Molecular Weight | 223.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 5-Bromo-2-oxopentanoate (CAS 57224-29-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H11BrO3. Molecular weight: 223.06 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H11BrO3 |
| Molecular Weight | 223.06 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.) | 1973 |
| Halogen Content | Br-containing |
Related Ethyl Standards
- 2-Bromo-1-(5-fluorothiophen-2-yl)ethanone (CAS 1001014-28-3)
- ETHYL 3-BROMO-2-OXOPENTANOATE (CAS 113264-43-0)
- 1-(5-Bromo-3-fluorothiophen-2-yl)ethan-1-one (CAS 1403468-49-4)
- 3-Bromo-5-hydroxybenzoic acid (CAS 140472-69-1)
- 6-Bromo-1,4,8-trioxaspiro[4.5]decane (CAS 1423031-10-0)
- Ethyl 5-bromo-4-oxopentanoate (CAS 14594-25-3)
- 6-Bromo-1,4-dioxaspiro[4.4]Nonan-7-ol (CAS 159888-54-7)
- Methyl 2-bromo-2-(1-hydroxycyclobutyl)acetate (CAS 1849210-81-6)
Recommended Standards
- Ethyl 2-bromo-3-oxopentanoate (CAS 87943-99-5)
- Methyl (1r,3r)-3-(bromomethyl)-3-hydroxycyclobutane-1-carboxylate (CAS 578715-76-1)
- EThyl 2-bromo-2-methyl-3-oxobutanoate (CAS 32116-05-5)
- (E)-4-Ethoxy-4-secbutylamino-1,1,1-trifluorobut-3-en-2-one (CAS 1365994-85-9)
- 3-bromopyrrolidineHCl (CAS 952748-39-9)
- Carbidopa Impurity 15 (CAS 579-27-1)
- Lamotrigine impurity 21 (CAS CATO-C4X-167221)
- 2-(Azetidin-3-yl)acetamide (CAS 1342677-31-9)
- Ethyl 6-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)hexanoate (CAS 1339928-17-4)
- Semaglutide Impurity 189 (CAS CATO-C4X-2226189)
Why CATO?
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