2-Bromo-4-(1,1-difluoroethyl)thiazole CAS 1784839-43-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1784839-43-5 |
| Molecular Formula | C5H4BrF2NS |
| Molecular Weight | 228.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Bromo-4-(1,1-difluoroethyl)thiazole (CAS 1784839-43-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H4BrF2NS. Molecular weight: 228.06 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5H4BrF2NS |
| Molecular Weight | 228.06 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Bromo Standards
- 6-Bromo-5-fluoro-1-methyl-1H-indole (CAS 1034894-76-2)
- 3-(2-Bromo-4-fluorophenyl)propanenitrile (CAS 1057676-38-6)
- 3-(2-Bromo-5-fluorophenyl)propanenitrile (CAS 1057676-39-7)
- 3-(3-Bromo-4-fluorophenyl)propanenitrile (CAS 1057676-44-4)
- 3-(3-Bromo-5-fluorophenyl)propanenitrile (CAS 1057676-66-0)
- 4-Bromo-6-fluoro-7-methyl-1H-indole (CAS 1082040-78-5)
- 6-Bromo-4-fluoro-7-methyl-1H-indole (CAS 1167056-57-6)
- 2-Bromo-6-fluoro-3-methylphenylacetonitrile, 97% (CAS 1256483-11-0)
Recommended Standards
- 2-(4-Bromo-2-fluoro-5-methylphenyl)acetonitrile (CAS 1783605-00-4)
- 2-Bromo-5-(1,1-difluoroethyl)thiazole (CAS 1785556-50-4)
- 4-Bromo-7-fluoro-5-methyl-1H-indole (CAS 1449581-02-5)
- 5-(4-(Chloromethyl)phenyl)-3-methylisoxazole-4-carboxylic acid (CAS 1243415-10-2)
- 3,3-Dimethyl-1-nitrobutan-2-one (CAS 35869-41-1)
- (S)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-(2-bromobenzyl)propanoic acid (CAS 1260601-17-9)
- 1,1-Diphenyl-1,3-dihydroisobenzofuran (CAS 7449-50-5)
- 6-Chloro-1H-indole-2-carbaldehyde (CAS 53590-59-3)
- Suzetrigine Impurity 51 (CAS CATO-C4X-336951)
- Semaglutide impurity 26 (CAS CATO-C4X-222626)
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