3-Bromo-2-oxopentanoic acid CAS 1378830-51-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1378830-51-3 |
| Molecular Formula | C5H7BrO3 |
| Molecular Weight | 195.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Bromo-2-oxopentanoic acid (CAS 1378830-51-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H7BrO3. Molecular weight: 195.01 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C5H7BrO3 |
| Molecular Weight | 195.01 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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.) | 1991 |
| Halogen Content | Br-containing |
Related Bromo Standards
- 4-bromo-1H-imidazole-2-carboxylic acid (CAS 1260753-02-3)
- 3-Bromo-2-oxopropyl acetate (CAS 130335-46-5)
- 5-bromo-4-oxo-pentanoic acid (CAS 14594-23-1)
- Methyl 3-bromo-4-oxobutanoate (CAS 16565-77-8)
- 3-Bromo-4-oxopentanoic Acid (CAS 62557-43-1)
- 5-bromo-1H-imidazole-4-carboxylic acid (CAS 50743-02-7)
- Ethyl 2-bromo-3-oxopropanoate (CAS 33142-22-2)
- Methyl 2-bromo-3-oxobutanoate (CAS 3600-18-8)
Recommended Standards
- N'-acetyl-2-bromoacetohydrazide (CAS 1342263-70-0)
- Mirabegron Impurity 58 (CAS 17790-81-7)
- Tipiracil Impurity 9 (CAS 73742-45-7)
- 5-Isoxazoleacetic Acid (CAS 4992-21-6)
- 4-Allyl-2,2,6,6-tetramethylpiperidin-4-ol (CAS 75661-01-7)
- 6,6'-Dibutyl-2,2'-bipyridine (CAS 61633-07-6)
- 2-Cyclopentylcycloheptan-1-ol (CAS 1247107-34-1)
- 2-(4,6-Bis(trifluoromethyl)pyridin-2-yl)ethan-1-amine (CAS 1393575-14-8)
- Methyltrans-2-aminocyclopentanecarboxylate;hydrochloride (CAS 136237-67-7)
- Biotinyl-CBP501 Affinity Peptide trifluoroacetate salt (CAS 2022956-39-2)
Why CATO?
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