2-Bromo-1-(3-bromo-4-fluorophenyl)ethanone CAS 435273-49-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 435273-49-7 |
| Molecular Formula | C8H5Br2FO |
| Molecular Weight | 295.93 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Bromo-1-(3-bromo-4-fluorophenyl)ethanone (CAS 435273-49-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H5Br2FO. Molecular weight: 295.93 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H5Br2FO |
| Molecular Weight | 295.93 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Br-containing |
Related Bromo Standards
- 2-Bromo-1-(3-bromo-2-fluorophenyl)ethanone (CAS 1204333-47-0)
- 2-Bromo-1-(3-bromo-5-fluorophenyl)ethan-1-one (CAS 1379358-71-0)
- 2-Bromo-1-(5-bromo-2-fluorophenyl)ethan-1-one (CAS 1427413-65-7)
- 2-Bromo-1-(2-bromo-5-fluorophenyl)ethan-1-one (CAS 1427446-94-3)
- 2-Bromo-1-(2-bromo-4-fluorophenyl)ethan-1-one (CAS 594810-90-9)
- 2-Bromo-1-(4-bromophenyl)-2-fluoroethan-1-one (CAS 201206-41-9)
- 3-Bromo-7,8-dichlorochroman-4-one (CAS 1354965-97-1)
- 3-Bromo-6,7-dichlorochroman-4-one (CAS 1354966-00-9)
Recommended Standards
- 2,2-Dibromo-1-(4-fluorophenyl)ethan-1-one (CAS 7542-64-5)
- 1,1,1,2,3,3,3-HEPTAFLUORO-2-IODOPROPANE 2-HEPTAFLUOROISOPROPYLIODIDE 2-IODOHEPTAFLUOROPROPANE 2-IODOPERFLUOROPROPANE 677-69-0 EF10039 HEPTAFLUORO-2-IODOPROPANE HEPTAFLUOROISOPROPYL IODIDE PERFLUORO-2-IODOPROPANE PERFLUOROISOPROPYL IODIDE (CAS 677-69-0)
- 2,2-Dibromo-1-(3-fluorophenyl)ethan-1-one (CAS 296281-77-1)
- 5,6-Dimethyl-2-benzimidazoleethanol (CAS 198487-81-9)
- Ethyl 5-nitro-2,3-dihydrobenzofuran-2-carboxylate (CAS 1110727-49-5)
- 3-CHlorocyclohexan-1-one (CAS 21299-27-4)
- 2-(3-Chlorophenyl)-6-methyl-3-oxo-2,3-dihydropyridazine-4-carboxylic acid (CAS 1431729-95-1)
- (2R,3R,4R,5R)-2-(6-Amino-2-chloro-9H-purin-9-yl)-5-(hydroxymethyl)-3-methyltetrahydrofuran-3,4-diol (CAS 205171-11-5)
- 1-Pentanesulfonic acid sodium salt monohydrate 207605-40-1 MFCD00149548 Sodium 1-pentanesulfonate monohydrate (CAS 207605-40-1)
- Palmitoyl hexapeptide-6 (CAS 891498-01-4)
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