2-Bromo-1-(2,6-difluoro-3-nitrophenyl)ethanone CAS 746630-00-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 746630-00-2 |
| Molecular Formula | C8H4BrF2NO3 |
| Molecular Weight | 280.02 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Bromo-1-(2,6-difluoro-3-nitrophenyl)ethanone (CAS 746630-00-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H4BrF2NO3. Molecular weight: 280.02 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H4BrF2NO3 |
| Molecular Weight | 280.02 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 2-Bromo-1-(2,4-difluoro-5-nitrophenyl)ethanone (CAS 1803809-39-3)
- 3-Bromo-4-(2,2,2-trifluoroethoxy)benzonitrile (CAS 1065640-69-8)
- 2-(3-Bromo-5-(trifluoromethoxy)phenyl)acetonitrile (CAS 1092461-34-1)
- 1154742-52-5 7-Bromo-4-(trifluoromethoxy)-1H-indole (CAS 1154742-52-5)
- 6-Bromo-7-methyl-2-(trifluoromethyl)-3H-imidazo[4,5-b]pyridine (CAS 13578-35-3)
- 2-(5-Bromo-2-(trifluoromethoxy)phenyl)acetonitrile (CAS 1381944-30-4)
- 2-(4-Bromo-2-(trifluoromethoxy)phenyl)acetonitrile (CAS 1427502-10-0)
- 5-Bromo-2-methoxy-3-(trifluoromethyl)benzonitrile (CAS 1445995-71-0)
Recommended Standards
- 2,4-dihydroxy-5-iodobenzoic acid (CAS 856106-63-3)
- 2-Iodoxybenzoic Acid (CAS 61717-82-6)
- 2,3-Difluoro-5-nitrophenacyl bromide (CAS 1807183-56-7)
- tert-Butyl 1-(2-fluorobenzyl)piperidin-4-ylcarbamate (CAS 779339-09-2)
- 1-(5-Bromo-2-methoxyphenyl)cyclobutanecarbonitrile (CAS 1260654-94-1)
- 2-Amino-3-(aminomethyl)pyrazine (CAS 25911-74-4)
- 4-Carbamimidoylbenzoyl chloride (CAS 138109-35-0)
- Benzyl (2-(5-mercapto-4-methyl-4H-1,2,4-triazol-3-yl)ethyl)carbamate (CAS 1394022-31-1)
- 2-(4-Isopropoxyphenyl)acetaldehyde (CAS 1070165-27-3)
- Amyloid Precursor Frameshift Mutant C-Terminal Peptide trifluoroacetate salt (CAS 189125-14-2)
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