2-Iodo-1-methoxy-3-methyl-5-(trifluoromethyl)benzene CAS 2384261-93-0
| CAS No. | 2384261-93-0 |
| Molecular Formula | C9H8F3IO |
| Molecular Weight | 316.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
2-Iodo-1-methoxy-3-methyl-5-(trifluoromethyl)benzene (CAS 2384261-93-0) is a high-purity analytical reference standard with the molecular formula C9H8F3IO and a molecular weight of 316.06 g/mol.
Owing to a hydroxyl group, an ether linkage, fluorine/iodine substitution, an aromatic ring system, 2-Iodo-1-methoxy-3-methyl-5-(trifluoromethyl)benzene is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 316.06 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
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 | C9H8F3IO |
| Molecular Weight | 316.06 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.) | 1999 |
| Halogen Content | F/I-containing |
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Recommended Standards
- 1-Ethoxy-2-iodo-4-(trifluoromethyl)benzene (CAS 2270912-17-7)
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- 3-Fluoro-4-(4-iodo-1h-pyrazol-1-yl)benzaldehyde (CAS 1338981-07-9)
- Ethyl (3S,4S)-4-(oxetan-3-yl)pyrrolidine-3-carboxylate (CAS 2165635-33-4)
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- N,N-DIPROPYL-1H-PYRAZOL-3-AMINE (CAS 1379348-91-0)
- 3-(4-Bromophenyl)-7-hydroxy-2-methyl-4H-chromen-4-one (CAS 610758-58-2)
- (4-(Chloromethyl)-3-(difluoromethyl)-5-iodopyridin-2-yl)methanol (CAS 1806024-43-0)
- O1-tert-butyl O2-methyl (2S,4R,5S)-4-fluoro-5-methyl-pyrrolidine-1,2-dicarboxylate (CAS 1984825-19-5)
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