Methyl 2,5-Dibromopentanoate CAS 50995-48-7
| CAS No. | 50995-48-7 |
| Molecular Formula | C6H10Br2O2 |
| Molecular Weight | 273.95 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 2,5-Dibromopentanoate (CAS 50995-48-7), molecular formula C6H10Br2O2 and molecular weight 273.95 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of Methyl 2,5-Dibromopentanoate (C6H10Br2O2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Methyl 2,5-Dibromopentanoate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C6H10Br2O2 |
| Molecular Weight | 273.95 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1971 |
| Halogen Content | Br-containing |
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Recommended Standards
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- tert-Butyl Dibromoacetate (CAS 69713-21-9)
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- N-(6-Benzyl-1,6-dihydroimidazo[4,5-c]pyrazol-3-yl)acetamide (CAS 821004-32-4)
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- N-(2-BRomo-5-fluoro-4-nitro-phenyl)-2,2,2-trifluoro-acetamide (CAS 2092929-90-1)
- Semaglutide impurity 29 (CAS CATO-C4X-222629)
Why CATO?
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