2-Bromo-1-iodo-4-methoxybenzene CAS 466639-53-2
| CAS No. | 466639-53-2 |
| Molecular Formula | C7H6BrIO |
| Molecular Weight | 312.93 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-Bromo-1-iodo-4-methoxybenzene is closely related to a hydroxyl group, an ether linkage, bromine/iodine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 2-Bromo-1-iodo-4-methoxybenzene (CAS 466639-53-2), a certified reference material (molecular formula C7H6BrIO, MW 312.93 g/mol) for analytical method development and quality control.
The molecular framework of 2-Bromo-1-iodo-4-methoxybenzene (C7H6BrIO) is characterized by a hydroxyl group, an ether linkage, bromine/iodine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-Bromo-1-iodo-4-methoxybenzene 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 | C7H6BrIO |
| Molecular Weight | 312.93 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.) | 2025 |
| Halogen Content | Br/I-containing |
Related Bromo Standards
- (4-Bromo-2-iodo-phenyl)-methanol (CAS 1261438-69-0)
- (3-Bromo-2-iodophenyl)methanol (CAS 1261571-03-2)
- 2-Bromo-3-iodobenzenemethanol (CAS 1261644-21-6)
- 2-Bromo-4-iodobenzyl Alcohol (CAS 1261648-93-4)
- (4-Bromo-3-iodophenyl)methanol (CAS 1261776-05-9)
- (2-Bromo-6-iodophenyl)methanol (CAS 1261850-41-2)
- (6-Bromo-4-iodopyridin-2-yl)methanamine (CAS 1393554-96-5)
- (4-Bromo-6-iodopyridin-2-yl)methanamine (CAS 1393568-94-9)
Recommended Standards
- 2-Bromo-1-iodo-3-methoxybenzene (CAS 74128-84-0)
- 2-Bromo-5-iodoanisole (CAS 755027-18-0)
- 1-Bromo-3-iodo-5-methoxybenzene (CAS 915412-18-9)
- 3-Bromo-5-iodo-6-methylpyridin-2-amine (CAS 875001-36-8)
- 3-Allyl-6-aminobenzo[d]oxazol-2(3h)-one (CAS 1018630-34-6)
- Benzyl 4-(((2-hydroxyethyl)thio)methyl)piperidine-1-carboxylate (CAS 1353973-36-0)
- 3-Amino-4-(2-chlorophenyl)butyric Acid (CAS 1267058-37-6)
- 3-Ethoxy-5-(2-(2-fluorophenoxy)phenyl)-1H-1,2,4-triazole (CAS 821007-40-3)
- 2-(2,2,3,3,3-Pentafluoropropanoyl)cyclohexan-1-one (CAS 2145-82-6)
- 4-(Trifluoromethyl)-2-biphenylcarboxylic Acid (CAS 84392-17-6)
- Celecoxib Impurity 1 (CAS 54779-81-6)
- 4-[2-(2,6-dioxo-3-piperidyl)-1,3-dioxo-isoindolin-5-yl]oxybutanal (CAS 2467424-58-2)
- (S)-1-((2-(benzyl(methyl)amino)pyridin-3-yl)methyl)pyrrolidine-2-carboxamide (CAS 2306254-51-1)
- Semaglutide Impurity 131 (CAS 2618647-80-4)
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