Dimethyl 2,5-dibromoisophthalate CAS 1337958-87-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1337958-87-8 |
| Molecular Formula | C10H8Br2O4 |
| Molecular Weight | 351.98 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Dimethyl 2,5-dibromoisophthalate (CAS 1337958-87-8) pharmaceutical standards reference standard. Molecular formula: C10H8Br2O4. Molecular weight: 351.98 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C10H8Br2O4 |
| Molecular Weight | 351.98 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Br-containing |
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Recommended Standards
- 5-Bromo-7-iodo-1,4-dimethyl-1H-benzo[d][1,2,3]triazole (CAS 1799976-98-9)
- 6-Bromo-3-iodo-4-methoxy-1H-indole (CAS 1642536-99-9)
- 7-Bromo-4-iodo-1-methyl-1H-indazol-3-amine (CAS 1626336-19-3)
- Azlocillin sodium salt (CAS 37091-65-9)
- Methyl 3-(piperazin-1-yl)tetrahydrofuran-3-carboxylate (CAS 1339649-48-7)
- 5-Bromoazepan-4-one hydrobromide (CAS 83613-48-3)
- 2-(2-Nitrophenoxy)acetamide (CAS 58562-46-2)
- methyl 4-methanesulfinylbutanoate (CAS 1249193-09-6)
- 4-((6-Aminoquinazolin-4-yl)amino)phenol (CAS 1428063-82-4)
- Cholecystokinin Octapeptide (sulfated) (H-2060.0005) (CAS 25679-23-6)
Why CATO?
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- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com