2-Bromo-1-(4-((trifluoromethyl)sulfonyl)phenyl)ethan-1-one CAS 379-04-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 379-04-4 |
| Molecular Formula | C9H6BrF3O3S |
| Molecular Weight | 331.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Bromo-1-(4-((trifluoromethyl)sulfonyl)phenyl)ethan-1-one (CAS 379-04-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H6BrF3O3S. Molecular weight: 331.11 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H6BrF3O3S |
| Molecular Weight | 331.11 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F/Br-containing |
| Sulfur Atoms | 1 |
Related Bromo Standards
- 5-Bromo-1-(2,6-Difluorobenzyl)-6-Methyl-2,4(1H,3H)-Pyrimidinedione (CAS 352303-66-3)
- 2'-Bromo-4-methyl-4'-(trifluoromethoxy)-1,1'-biphenyl (CAS 2179038-48-1)
- 3-Bromo-2-(3-(trifluoromethyl)phenyl)-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazole (CAS 2416673-73-7)
- 3-Bromo-4-(2,5-difluoro-4-nitrophenoxy)pyridine (CAS 1225278-73-8)
- 5-Bromo-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrolo[2,3-b]pyridine (CAS 1072152-50-1)
- 10-Bromo Oxcarbazepine (CAS 113952-20-8)
- Methyl 5-bromo-2-((tert-butoxycarbonyl)amino)isonicotinate (CAS 1260664-14-9)
- Benzyl 4-bromo-1H-pyrrolo[2,3-b]pyridine-1-carboxylate (CAS 1286753-90-9)
Recommended Standards
- 2-(Cyclopropanecarboxamido)-5-iodobenzoic acid (CAS 433966-91-7)
- 4-((4-Iodo-2-methylphenyl)amino)-4-oxobut-2-enoic acid (CAS 37904-04-4)
- 2-(3-(2,6-Dichlorobenzyl)-2,4,5-trioxoimidazolidin-1-yl)acetic acid (CAS 320423-01-6)
- (E)-1-benzyl-3-(2-(furan-2-yl)vinyl)urea (CAS 478030-93-2)
- (2E)-3-(2-Ethoxyphenyl)-1-(4-fluorophenyl)prop-2-en-1-one (CAS 358656-27-6)
- N-(5-Amino-2-methylphenyl)-3-methoxybenzamide (CAS 926218-38-4)
- N-(Azido-PEG3)-N-Fluorescein-PEG4-acid (CAS 2100306-72-5)
- (<I>R</I>,<I>S</I>)-Bode Kinetic Resolution Catalyst (CAS 1394957-71-1)
- 2-(4-Methoxyphenyl)-2-(methylamino)ethan-1-ol (CAS 1184516-35-5)
- D-Ala35-Tirzepatide (CAS CATO-CPTD788904)
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