3-Bromo-2,6-diiodophenol CAS 28165-58-4
| CAS No. | 28165-58-4 |
| Molecular Formula | C6H3BrI2O |
| Molecular Weight | 424.80 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 3-Bromo-2,6-diiodophenol (C6H3BrI2O) contains a hydroxyl group, an ether linkage, 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 424.80 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
3-Bromo-2,6-diiodophenol (CAS 28165-58-4) is a high-purity analytical reference standard with the molecular formula C6H3BrI2O and a molecular weight of 424.80 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 3-Bromo-2,6-diiodophenol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C6H3BrI2O |
| Molecular Weight | 424.80 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.) | 1965 |
| Halogen Content | Br/I-containing |
Related Bromo Standards
- 2-Bromo-3,5-diiodopyridin-4-amine (CAS 1377578-93-2)
- 4-Bromo-2,6-diiodophenol (CAS 15459-51-5)
- 2-Bromo-1H,1H-perfluorooct-1-ene (CAS 51249-64-0)
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Recommended Standards
- 2-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)(methyl)amino)-N,N-dimethyl-1-oxo-1,2-dihydroisoquinoline-4-carboxamide (CAS 339106-91-1)
- 6-(2-Chlorophenyl)-2-(naphthalen-2-yloxy)-4-(trifluoromethyl)pyridine-3-carbonitrile (CAS 478049-44-4)
- 2-(((4-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)oxy)phenyl)imino)methyl)-3-hydroxy-5-methylcyclohex-2-en-1-one (CAS 946387-27-5)
- 6-(3-Chlorophenyl)-2-(naphthalen-2-yloxy)-4-(trifluoromethyl)pyridine-3-carbonitrile (CAS 338963-36-3)
- N-butyl-2-(piperazin-1-yl)acetamide dihydrochloride (CAS 2060053-19-0)
- 1-(6-(Tritylamino)pyridin-3-yl)ethan-1-one (CAS 49647-11-2)
- 2-(3-Methoxyphenyl)-1-{4-[6-(trifluoromethyl)pyrimidin-4-yl]piperazin-1-yl}ethan-1-one (CAS 1775526-93-6)
- 1104620-99-6 2-(2-Methyl-benzoimidazol-1-yl)-propionic acidhydrochloride 8723AC C11H13ClN2O2 (CAS 1104620-99-6)
- (3-Bromo-2-methylpropyl)(methyl)sulfane (CAS 1467022-14-5)
- N-(4-Aminophenyl)-3-methoxybenzamide (CAS 926238-41-7)
- tert-Butyl (3R,4R)-3-hydroxy-4-(methylamino)piperidine-1-carboxylate (CAS 1638744-55-4)
- 2-(5-Bromo-2-chlorophenyl)-1,3-dioxolane (CAS 89538-74-4)
- ((3S,4R)-4-(2-Methoxyphenyl)pyrrolidin-3-yl)methanol hydrochloride (CAS 1217660-06-4)
- [D-Ser8]-Semaglutide A (CAS CATO-C4X-2226116)
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