1,3-Dibromo-2,4-difluoro-5-(difluoromethoxy)benzene CAS 1803771-24-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1803771-24-5 |
| Molecular Formula | C7H2Br2F4O |
| Molecular Weight | 337.89 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1,3-Dibromo-2,4-difluoro-5-(difluoromethoxy)benzene (CAS 1803771-24-5) pharmaceutical standards reference standard. Molecular formula: C7H2Br2F4O. Molecular weight: 337.89 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H2Br2F4O |
| Molecular Weight | 337.89 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature |
| 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.) | 1995 |
| Halogen Content | F/Br-containing |
Related Dibromo Standards
- 1,4-Dibromo-2-fluoro-6-(trifluoromethoxy)benzene (CAS 1803717-05-6)
- 1,5-Dibromo-2-fluoro-3-(trifluoromethoxy)benzene (CAS 1803779-16-9)
- 1,2-Dibromo-5-fluoro-3-(trifluoromethoxy)benzene (CAS 1803785-44-5)
- 1,4-Dibromo-2-fluoro-5-(trifluoromethoxy)benzene (CAS 1803785-48-9)
- 1,5-Dibromo-2,3-difluoro-4-(difluoromethoxy)benzene (CAS 1803831-24-4)
- 1,2-Dibromo-4,5-difluoro-3-(difluoromethoxy)benzene (CAS 1804512-07-9)
- 1,5-Dibromo-2,4-difluoro-3-(difluoromethoxy)benzene (CAS 1804883-92-8)
- 1,2-Dibromo-4-fluoro-5-(trifluoromethoxy)benzene (CAS 1804935-11-2)
Recommended Standards
- 4-(5-Chloro-2-methylphenyl)-N-hexylpiperazine-1-carboxamide (CAS 1023506-67-3)
- 2-Chloro-4-(methylamino)-7-((2-(trimethylsilyl)ethoxy)methyl)-7H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile (CAS 2243389-30-0)
- 1,5-Dibromo-2,2,3,3,4,4-hexafluoropentane (CAS 33619-78-2)
- 7-Chloro-2-hydrazino-5-phenyl-3H-1,4-benzodiazepine (CAS 18091-89-9)
- 8-Methyl-8-nonenenitrile (CAS 951887-80-2)
- 3-Cyclohexyl-4-(hydroxyamino)-5,5-dimethyl-1,3-thiazolidine-2-thione (CAS 400756-35-6)
- 7-Bromo-4-methyl-1,5-naphthyridin-2-amine (CAS 2891455-23-3)
- 1-(Thiophen-2-yl)propane-1-thiol (CAS 1250285-34-7)
- 3-Amino-N-(3,4-dimethoxyphenyl)-6-(4-methoxyphenyl)-4-(trifluoromethyl)thieno[2,3-b]pyridine-2-carboxamide (CAS 487020-82-6)
- Vialox Peptide(Pentapeptide-3) (CAS 135679-88-8)
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