Dimethyl 2-bromopentanedioate CAS 760-94-1
| CAS No. | 760-94-1 |
| Molecular Formula | C7H11BrO4 |
| Molecular Weight | 239.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Dimethyl 2-bromopentanedioate is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies Dimethyl 2-bromopentanedioate (CAS 760-94-1), a certified reference material (molecular formula C7H11BrO4, MW 239.06 g/mol) for analytical method development and quality control.
Structurally, Dimethyl 2-bromopentanedioate (C7H11BrO4) contains a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 239.06 g/mol, it falls into the medium-molecular-weight range. 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.
As a certified reference material (CRM), Dimethyl 2-bromopentanedioate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C7H11BrO4 |
| Molecular Weight | 239.06 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.) | 1957 |
| Halogen Content | Br-containing |
Related Dimethyl Standards
- 2,5-Dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiazole (CAS 1314306-11-0)
- Dimethyl Nitroterephthalate (CAS 5292-45-5)
- Dimethyl 2-nitroisophthalate (CAS 57052-99-0)
- Dimethyl 4-nitroisophthalate, 97% (CAS 69048-70-0)
- Dimethyl 4-Nitrophthalate (CAS 610-22-0)
- Dimethyl 5-Nitroisophthalate (CAS 13290-96-5)
- 1,3-Dimethyl-6-((2,2,2-trifluoroethyl)amino)pyrimidine-2,4(1H,3H)-dione (CAS 21544-65-0)
- Dimethyl 4-amino-5-methoxyisophthalate (CAS 112616-03-2)
Recommended Standards
- Diethyl Bromomalonate (CAS 685-87-0)
- Methyl 2-Acetoxy-4-bromobutanoate (CAS 76799-57-0)
- 7,8-Dichloro-4-hydroxyquinoline-3-carbonitrile (CAS 61338-32-7)
- Methyl 4-bromo-3-fluorothiophene-2-carboxylate (CAS 395664-56-9)
- 1-(3-Chloro-1-phenylpropyl)-1H-imidazole (CAS 1272758-38-9)
- 2-Bromo-3-carboxypyridine-5-boronic acid (CAS 1451393-49-9)
- 7-Methyl-2-morpholin-4-yl[1,2,4]triazolo[1,5-a]pyrimidin-5(4H)-one (CAS 113408-69-8)
- 5'-(4-Sulfophenyl)-[1,1':3',1''-terphenyl]-4,4''-disulfonic acid (CAS 343821-13-6)
- Pentacarboxylporphyrin I Pentamethyl Ester (CAS 885267-26-5)
- 2-Methylpyridine-4-sulfonic acid (CAS 408533-46-0)
- 3-(((Benzyloxy)carbonyl)amino)-3-(3-fluorophenyl)propanoic acid (CAS 773867-58-6)
- <I>N</I>-Methyl isatoic anhydride (CAS 10328-92-4)
- 4,6-dimethoxypyridine-3-boronic acid (CAS 915021-19-1)
- Myosin Kinase Inhibiting Peptide (CAS 119386-39-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com