3-Bromo-5-iodobenzotrifluoride CAS 481075-59-6
| CAS No. | 481075-59-6 |
| Molecular Formula | C7H3BrF3I |
| Molecular Weight | 350.90 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 3-Bromo-5-iodobenzotrifluoride is closely related to fluorine/bromine/iodine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
3-Bromo-5-iodobenzotrifluoride (CAS 481075-59-6), molecular formula C7H3BrF3I and molecular weight 350.90 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C7H3BrF3I, 3-Bromo-5-iodobenzotrifluoride contains fluorine/bromine/iodine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 350.90 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
CATO manufactures 3-Bromo-5-iodobenzotrifluoride under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C7H3BrF3I |
| Molecular Weight | 350.90 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.) | 2025 |
| Halogen Content | F/Br/I-containing |
Related Bromo Standards
- 2-Bromo-1-iodo-3-(trifluoromethyl)benzene (CAS 1049731-01-2)
- 4-Bromo-2-iodobenzotrifluoride (CAS 1256945-00-2)
- 1-bromo-3-iodo-2-(trifluoromethyl)benzene (CAS 1369835-61-9)
- 2-Bromo-4-iodo-1-(trifluoromethyl)benzene (CAS 1369927-31-0)
- 1-Bromo-2-iodo-3-(trifluoromethyl)benzene (CAS 85977-23-7)
- 1-Bromo-4-iodo-2-(trifluoromethyl)benzene (CAS 364-11-4)
- 3-Bromo-4-iodobenzotrifluoride (CAS 481075-58-5)
- 4-Bromo-3-iodobenzotrifluoride (CAS 640280-28-0)
Recommended Standards
- 5-Bromo-2-iodobenzotrifluoride (CAS 364-12-5)
- 9-chloro-7-(nonan-5-yl)-1,2,3,4,4a,9b-hexahydrodibenzo[b,d]furan-4-ol (CAS CATO-C3D-262397)
- 6-Bromo-3-iodo-4H-1-benzopyran-4-one (CAS 942474-12-6)
- 7-Bromo-3-iodocinnolin-4(1H)-one (CAS 2765161-40-6)
- 3-(2-Bromo-4-methylphenyl)propan-1-ol (CAS 325147-40-8)
- 4-Bromo-5-iodo-1,2,6-trimethyl-1H-benzo[d]imidazole (CAS 2858643-64-6)
- 4-Formyl-2-methoxyphenyl 4-chlorobenzoate (CAS 321726-57-2)
- 3-Fluoro-5-(hydroxymethyl)-2-methylpyridine (CAS 917835-69-9)
- (R)-(-)-citronellylbromide (CAS 10340-84-8)
- 5-fluoro-4-iodo-2-methyl-pyridine (CAS 1803765-68-5)
- 6-(4-Hydroxypiperidin-1-yl)nicotinonitrile (CAS 1017034-18-2)
- 1,3,3,7-Tetramethyl-5-nitroindolin-2-one (CAS 1248551-74-7)
- (3S,4S)-3-(Boc-amino)-4-methylpyrrolidine (CAS 127199-54-6)
- D-Glu3-Tirzepatide (CAS CATO-CPTD788927)
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