Methyl 3,5-dibromo-4-oxopentanoate CAS 140663-07-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 140663-07-6 |
| Molecular Formula | C6H8Br2O3 |
| Molecular Weight | 287.93 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 3,5-dibromo-4-oxopentanoate (CAS 140663-07-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H8Br2O3. Molecular weight: 287.93 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H8Br2O3 |
| Molecular Weight | 287.93 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.) | 1997 |
| Halogen Content | Br-containing |
Related Methyl Standards
- Ethyl 2,2-dibromo-3-oxobutanoate (CAS 89415-67-8)
- 2,5-Dibromo-1,8-naphthyridine (CAS 1260657-29-1)
- 1,4-Dibromo-2,6-naphthyridine (CAS 1353971-28-4)
- 2,5-Dibromo-3-nitro-pyridine (CAS 15862-37-0)
- 3,8-Dibromo-1,6-naphthyridine (CAS 17965-75-2)
- 3,5-Dibromo-1,7-naphthyridine (CAS 17965-77-4)
- 3,6-Dibromo-1,8-naphthyridine (CAS 17965-79-6)
- 1,4-Dibromo-2,7-naphthyridine (CAS 1823920-98-4)
Recommended Standards
- 4,5-Dichloro-2-iodoaniline (CAS 220185-63-7)
- 2-(2-Bromo-4,5-dichloro-1H-imidazol-1-yl)acetohydrazide (CAS 175202-83-2)
- 3,4-Dichloro-2-iodoaniline (CAS 835595-11-4)
- 2-(4-Chlorophenyl)-5-oxotetrahydrofuran-2-carboxylic acid (CAS 34971-17-0)
- (5-(2-chloro-4-fluorophenyl)-1H-imidazol-2-yl)methanamine (CAS 1343104-67-5)
- Methyl 5-methoxy-1H-pyrrolo[2,3-b]pyridine-3-carboxylate (CAS 1427504-24-2)
- Acotiamide Impurity 31 (CAS CATO-C4X-111431)
- 4-Methyloxazole-2-carboxylic acid (sodium) (CAS 2137530-82-4)
- Chamaemeloside (CAS 173356-77-9)
- Copper Peptide ·2 acetate salt (CAS 130120-57-9)
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