5-Bromo-2-(chloromethyl)-3-fluorothiophene CAS 1822621-65-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1822621-65-7 |
| Molecular Formula | C5H3BrClFS |
| Molecular Weight | 229.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Bromo-2-(chloromethyl)-3-fluorothiophene (CAS 1822621-65-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H3BrClFS. Molecular weight: 229.50 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C5H3BrClFS |
| Molecular Weight | 229.50 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F/Cl/Br-containing |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 1-tert-Butyl 3-methyl 4-methyl-5,6-dihydropyridine-1,3(2H)-dicarboxylate (CAS 1253226-20-8)
- 5-(Isopropyl(methyl)amino)pentan-2-one (CAS 1157479-44-1)
- Semaglutide impurity 100 (CAS CATO-C4X-2226100)
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