Dimethyl 3-bromothiophene-2,5-dicarboxylate CAS 7311-79-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 7311-79-7 |
| Molecular Formula | C8H7BrO4S |
| Molecular Weight | 279.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Dimethyl 3-bromothiophene-2,5-dicarboxylate (CAS 7311-79-7) pharmaceutical standards reference standard. Molecular formula: C8H7BrO4S. Molecular weight: 279.11 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H7BrO4S |
| Molecular Weight | 279.11 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 |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
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Recommended Standards
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- tert-Butyl (3-aminopent-4-enoyl)carbamate (CAS 1335042-15-3)
- 2-[3-(ethanesulfonyl)phenyl]acetic acid (CAS 1363179-55-8)
- 10-Ethyl-10H-phenoxazine-3-carboxylic acid (CAS 108536-35-2)
- 224186-03-2 Integracin A (CAS 224186-03-2)
- Ethyl 3-methyl-4-oxo-2,4,5,6,7,8-hexahydrocyclohepta[c]pyrrole-1-carboxylate (CAS 2445335-95-3)
- Acetyl tetrapeptide-3 (CAS 827306-88-7)
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