4-Bromo-2,3-dichlorothiophenol CAS 845907-31-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 845907-31-5 |
| Molecular Formula | C6H3BrCl2S |
| Molecular Weight | 257.96 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Bromo-2,3-dichlorothiophenol (CAS 845907-31-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H3BrCl2S. Molecular weight: 257.96 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H3BrCl2S |
| Molecular Weight | 257.96 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl/Br-containing |
| Sulfur Atoms | 1 |
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Recommended Standards
- (3-(1,2,4-Oxadiazol-3-yl)-5-(trifluoromethyl)phenyl)boronic acid (CAS 2096332-31-7)
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- N-(4-Acetamidophenyl)-2-((4-amino-5-(furan-2-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 577998-96-0)
- Enalaprilat EP Impurity G (CAS 284677-66-3)
- 2-Amino-3’-methoxyacetophenone Hydrochloride (CAS 24037-72-7)
- 2-[(4-Chlorophenyl)sulfanyl]-3-methanesulfonyl-4,6-dimethylpyridine (CAS 339016-93-2)
- Indocyanine Green Impurity 53 Triethylamine Salt (CAS CATO-C4X-250353)
- Ethyl 5-bromo-3,3-dimethylpentanoate (CAS 123469-83-0)
- Insulin Degludec Impurity 14 (CAS CATO-C4X-215714)
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