1,4-Dibromo-2-fluoro-3-iodobenzene CAS 1804417-99-9
| CAS No. | 1804417-99-9 |
| Molecular Formula | C6H2Br2FI |
| Molecular Weight | 379.79 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,4-Dibromo-2-fluoro-3-iodobenzene (C6H2Br2FI) contains fluorine/bromine/iodine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
1,4-Dibromo-2-fluoro-3-iodobenzene (CAS 1804417-99-9) is a high-purity analytical reference standard with the molecular formula C6H2Br2FI and a molecular weight of 379.79 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1,4-Dibromo-2-fluoro-3-iodobenzene meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C6H2Br2FI |
| Molecular Weight | 379.79 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 |
| 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/I-containing |
Related Dibromo Standards
- 2,4-Dibromo-5-fluoroiodobenzene (CAS 1000578-13-1)
- 2,4-Dibromo-5-fluoroaniline (CAS 1000578-17-5)
- 2,5-Dibromo-4-fluoroiodobenzene (CAS 1263376-83-5)
- 1,4-Dibromo-2-fluoro-6-iodobenzene (CAS 1803778-24-6)
- 1,3-Dibromo-2-fluoro-4-iodobenzene (CAS 1804417-87-5)
- 1,2-Dibromo-3-fluoro-6-iodobenzene (CAS 1804933-64-9)
- 1,2-Dibromo-5-fluoro-3-iodobenzene (CAS 1806328-45-9)
- 1,2-Dibromo-3-fluoro-5-iodobenzene (CAS 1806350-63-9)
Recommended Standards
- 2-Chloro-N-(2-(isopropylsulfonyl)phenyl)-5-(trifluoromethyl)pyrimidin-4-amine (CAS 1197956-09-4)
- 1,3-Dibromo-4-fluoro-2-iodobenzene (CAS 1806355-01-0)
- 1,3-Dibromo-2-fluoro-5-iodobenzene (CAS 1807033-57-3)
- 1,5-Dibromo-2-fluoro-3-iodobenzene (CAS 1807182-16-6)
- Dimethyl 2-(1-(tert-butoxycarbonyl)piperidin-4-yl)malonate (CAS 554451-51-3)
- 2-(3-Chlorophenyl)-1,3,4-oxadiazole (CAS 5378-33-6)
- 6-Formyl-4-hydroxypicolinonitrile (CAS 1289212-01-6)
- tert-Butyl N,N'-bis((2,2-dimethyl-1,3-dioxolan-4-yl)methyl)carbamimidate (CAS 159390-24-6)
- GSK-461364 (CAS 929095-18-1)
- Methyl (1R,2R,3R,5R)-2-hydroxybicyclo[3.1.0]Hexane-3-carboxylate (CAS 2166232-26-2)
- 1,2,5-Trimethyl-1H-imidazole-4-carboxylic acid hydrochloride (CAS 2460756-57-2)
- 2-(3-Chloro-4-hydroxybenzylidene)malononitrile (CAS 159102-16-6)
- 1-(3-Hydroxypropyl)-2-imino-5-oxo-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide (CAS 618074-24-1)
- Xenopsin-Related Peptide 2 (XP-2) (H-9340.0005) (CAS 117442-29-2)
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