2-(2-Bromo-4-(trifluoromethoxy)phenoxy)-1,3-difluoro-5-(trifluoromethyl)benzene CAS 2244087-03-2
| CAS No. | 2244087-03-2 |
| Molecular Formula | C14H5BrF8O2 |
| Molecular Weight | 437.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies 2-(2-Bromo-4-(trifluoromethoxy)phenoxy)-1,3-difluoro-5-(trifluoromethyl)benzene (CAS 2244087-03-2), a certified reference material (molecular formula C14H5BrF8O2, MW 437.08 g/mol) for analytical method development and quality control.
Based on its molecular formula C14H5BrF8O2, 2-(2-Bromo-4-(trifluoromethoxy)phenoxy)-1,3-difluoro-5-(trifluoromethyl)benzene contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/bromine substitution, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 437.08 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C14H5BrF8O2 |
| Molecular Weight | 437.08 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | F/Br-containing |
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Recommended Standards
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- 2-(Tributylstannyl)-5-(trifluoromethyl)pyrimidine (CAS 2560586-04-9)
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- 4282-42-2 1-Iodononane Nonane, 1-iodo- EINECS 224-286-3 Nonyl iodide n-Nonyl iodide 1-n-Nonyl iodide NSC 5520 (CAS 4282-42-2)
- N,N'-(1,4-phenylene)diethanesulfonamide (CAS 65749-31-7)
- N-(2-(Hexylamino)propyl)isoquinoline-5-sulfonamide (CAS 192712-47-3)
- 2,3-Dichloro-6-fluoropyridine (CAS 51991-32-3)
- (2-Ethyl-1h-imidazol-4-yl)methanamine (CAS 1341361-08-7)
- 4-chlorothieno[3,2-d]pyrimidine-6-carbaldehyde (CAS 875340-14-0)
- Tris(perfluorophenyl)phosphine oxide (CAS 2729-11-5)
- Uremic Pentapeptide (CAS 71494-20-7)
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