2-Bromo-5-(naphthalen-1-yl)thiophene CAS 148875-82-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 148875-82-5 |
| Molecular Formula | C14H9BrS |
| Molecular Weight | 289.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Bromo-5-(naphthalen-1-yl)thiophene (CAS 148875-82-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H9BrS. Molecular weight: 289.19 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H9BrS |
| Molecular Weight | 289.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
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- 2-(2,4-Dichlorobenzyl)-6-phenyl-5-(piperidin-1-yl)pyridazin-3(2H)-one (CAS 478029-35-5)
- 4-(4-Fluorophenyl)-2-(4-methoxybenzyl)-5-methyl-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 860784-99-2)
- Semaglutide impurity 247 (CAS CATO-C4X-2226247)
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