4,5-Dibromo-N-(2-chlorophenyl)thiophene-2-carboxamide CAS 749879-73-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 749879-73-0 |
| Molecular Formula | C11H6Br2ClNOS |
| Molecular Weight | 395.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4,5-Dibromo-N-(2-chlorophenyl)thiophene-2-carboxamide (CAS 749879-73-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H6Br2ClNOS. Molecular weight: 395.50 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H6Br2ClNOS |
| Molecular Weight | 395.50 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 3-Cyclobutyl-1,2,4-oxadiazole-5-carbaldehyde (CAS 1492748-82-9)
- Ethyl 6-bromo-4-chloro-7-ethoxyquinoline-3-carboxylate (CAS 953803-81-1)
- Semaglutide impurity 29 (CAS 1188328-22-4)
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)
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