1-(5-Bromothiophen-2-yl)-2,2,2-trifluoroethanone CAS 34773-51-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 34773-51-8 |
| Molecular Formula | C6H2BrF3OS |
| Molecular Weight | 259.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(5-Bromothiophen-2-yl)-2,2,2-trifluoroethanone (CAS 34773-51-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6H2BrF3OS. Molecular weight: 259.04 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C6H2BrF3OS |
| Molecular Weight | 259.04 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1966 |
| Halogen Content | F/Br-containing |
| Sulfur Atoms | 1 |
Related Bromothiophen Standards
- 1-(4-Bromothiophen-2-yl)-2,2,2-trifluoroethan-1-one (CAS 1252046-14-2)
- 1-(5-Bromothiophen-3-yl)-2,2,2-trifluoroethanone (CAS 1314894-46-6)
- (3-Bromothiophen-2-yl)methanesulfonyl fluoride (CAS 2137645-33-9)
- 1-((4-Bromothiophen-2-yl)methyl)-1h-1,2,4-triazol-3-amine (CAS 1250733-19-7)
- 1-((3-Bromothiophen-2-yl)methyl)-1h-1,2,4-triazol-3-amine (CAS 1250797-66-0)
- 1-((4-Bromothiophen-2-yl)methyl)-1h-1,2,3-triazol-4-amine (CAS 1499417-66-1)
- 1-((3-Bromothiophen-2-yl)methyl)-1h-1,2,3-triazol-4-amine (CAS 1520661-06-6)
- 1-((5-Bromothiophen-2-yl)methyl)-1h-1,2,3-triazol-4-amine (CAS 1540683-01-9)
Recommended Standards
- (4-Fluoro-3-(phenylcarbamoyl)phenyl)boronic acid (CAS 874219-33-7)
- 2-(4-Iodophenoxy)acetonitrile (CAS 243657-95-6)
- (4-((4-Fluorophenyl)carbamoyl)phenyl)boronic acid (CAS 850568-27-3)
- 4-Methyl-1-phenyl-3,4-dihydroisoquinoline (CAS 87870-21-1)
- CAS 54947-67-0 (CAS 54947-67-0)
- Sodium tetrahydrofuran-3-sulfinate (CAS 1622013-59-5)
- (S)-2-Isobutylpiperazine dihydrochloride (CAS 1240620-73-8)
- 5'-Bromo-1'-tosylspiro[cyclohexane-1,3'-indoline] (CAS 2306271-15-6)
- N-(5-bromopyridin-2-yl)pent-4-enamide (CAS 424803-12-3)
- Semaglutide Impurity 146 (CAS 2645421-68-5)
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