4,5-Dibromo-2,3-difluorothiophenol CAS 1806351-46-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1806351-46-1 |
| Molecular Formula | C6H2Br2F2S |
| Molecular Weight | 303.95 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,5-Dibromo-2,3-difluorothiophenol (CAS 1806351-46-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H2Br2F2S. Molecular weight: 303.95 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H2Br2F2S |
| Molecular Weight | 303.95 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| 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.) | 1995 |
| Halogen Content | F/Br-containing |
| Sulfur Atoms | 1 |
Related Dibromo Standards
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- 2,5-Dibromo-3,6-difluorothiophenol (CAS 1263376-36-8)
- 2,3-Dibromo-4,5-difluorothiophenol (CAS 1803715-74-3)
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- 2,5-Dibromo-3,4-difluorothiophenol (CAS 1803836-19-2)
Recommended Standards
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- rel-(1R,2S,3S,4R,5S)-5-Aminocyclohexane-1,2,3,4-tetraol (CAS 76188-89-1)
- 1-Bromo-2-(bromomethyl)-3-fluoro-4-(trifluoromethyl)benzene (CAS 1352719-03-9)
- Semaglutide impurity 44 (CAS CATO-C4X-222644)
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