1-Bromo-2,3,5,6-tetrafluoro-4-iodobenzene CAS 63108-00-9
| CAS No. | 63108-00-9 |
| Molecular Formula | C6BrF4I |
| Molecular Weight | 354.87 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-Bromo-2,3,5,6-tetrafluoro-4-iodobenzene.
CATO supplies 1-Bromo-2,3,5,6-tetrafluoro-4-iodobenzene (CAS 63108-00-9), a certified reference material (molecular formula C6BrF4I, MW 354.87 g/mol) for analytical method development and quality control.
Structurally, 1-Bromo-2,3,5,6-tetrafluoro-4-iodobenzene (C6BrF4I) contains fluorine/bromine/iodine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 354.87 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C6BrF4I |
| Molecular Weight | 354.87 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.) | 1975 |
| Halogen Content | F/Br/I-containing |
Related Bromo Standards
- 1-Bromo-3-(2,2-dibromovinyl)-5-methylbenzene (CAS 2227272-74-2)
- 3-Bromo-5-iodo-4-(2,2,2-trifluoroethyl)-1H-pyrazole (CAS 2641466-39-7)
- 5-Bromo-3-hydroxy-4-iodoisobenzofuran-1(3H)-one (CAS 2767590-30-5)
- 2-(4-Bromo-2,3,5,6-tetrafluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1111096-10-6)
- 2-Bromo-6-iodo-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7(1H)-one (CAS 2869956-36-3)
- 6-Bromo-5-fluoro-3-iodo-1-methyl-1H-indazole (CAS 1286734-96-0)
- 5-Bromo-7-fluoro-3-iodo-2-methyl-2H-indazole (CAS 2004705-99-9)
- Methyl 4-bromo-2-iodo-6-methylbenzoate (CAS 1021344-69-3)
Recommended Standards
- 1-((1H-Indol-3-yl)methyl)-4-(4-chlorobenzyl)piperidin-4-ol (CAS 925217-94-3)
- 2-((1-(4-Chlorophenyl)isoquinolin-3-yl)oxy)-N,N-diethylethanamine (CAS 89707-20-0)
- (E)-3-(3-chloro-4-methoxyphenyl)-1-(4-cyclohexylphenyl)prop-2-en-1-one (CAS 861207-62-7)
- 2-((6-Chloro-1-phenylisoquinolin-3-yl)oxy)-N,N-diethylethanamine (CAS 89707-28-8)
- Methyl 3,4,5,6-tetrahydropyridine-2-carboxylate (CAS 108602-80-8)
- (5-Ethoxy-2-phenyloxazole-4-carboxamido)methyl formimidate (CAS 88584-30-9)
- 1-[2-(2-fluorophenyl)-1,3-thiazol-4-yl]ethan-1-one (CAS 1343826-89-0)
- 4-(Bromomethyl)oxetan-2-one (CAS 33282-42-7)
- Tetraiodofluorescein (CAS 15905-32-5)
- 1-((1-Ethyl-3-methyl-1h-pyrazol-5-yl)methyl)-1h-1,2,4-triazol-3-amine (CAS 1480073-16-2)
- 6-Benzyl-4-chloro-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine (CAS 914612-23-0)
- 1-([1,1'-biphenyl]-4-yl)-2-aminoethan-1-ol (CAS 110826-96-5)
- 3-Nitrocarbazole (CAS 3077-85-8)
- Insulin Degludec Impurity 18 (CAS CATO-C4X-215718)
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