3,4-Dibromo-2,5-difluorothiophenol CAS 1803775-98-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1803775-98-5 |
| Molecular Formula | C6H2Br2F2S |
| Molecular Weight | 303.95 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,4-Dibromo-2,5-difluorothiophenol (CAS 1803775-98-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H2Br2F2S. Molecular weight: 303.95 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
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
- 2,4-Dibromo-3,5-difluorobenzenethiol (CAS 1208077-53-5)
- 2,5-Dibromo-3,6-difluorothiophenol (CAS 1263376-36-8)
- 2,3-Dibromo-4,5-difluorothiophenol (CAS 1803715-74-3)
- 2,3-Dibromo-5,6-difluorothiophenol (CAS 1803715-76-5)
- 3,6-Dibromo-2,4-difluorothiophenol (CAS 1803715-79-8)
- 3,5-Dibromo-2,4-difluorothiophenol (CAS 1803783-69-8)
- 2,5-Dibromo-3,4-difluorothiophenol (CAS 1803836-19-2)
- 3,4-Dibromo-2,6-difluorothiophenol (CAS 1804939-13-6)
Recommended Standards
- 3,5-Dibromo-2,6-difluorothiophenol (CAS 1804939-15-8)
- 4,6-Dibromo-2,3-difluorothiophenol (CAS 1804939-17-0)
- Erdafitinib Impurity 2 (CAS 123342-12-1)
- 2',3',4',5',6'-Pentafluoro[1,1'-biphenyl]-3-carbaldehyde (CAS 893737-89-8)
- tert-Butyl 2-(4-aminophenyl)propanoate (CAS 595570-58-4)
- 2-{[(4-chlorophenyl)methyl]sulfanyl}-5-methoxy-4-(phenylsulfanyl)pyrimidine (CAS 338423-06-6)
- 2-Hydroxy-4-(methoxycarbonyl)benzoic acid (CAS 29602-00-4)
- 1-Cyclohexyl-2,2,2-trifluoroethanol (CAS 107018-38-2)
- Methyl 1,4-dioxaspiro[4.4]nonane-6-carboxylate (CAS 110295-58-4)
- Semaglutide impurity 201 (CAS CATO-C4X-2226201)
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)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com