4-Chloro-2-iodobenzeneethanol CAS 1067882-47-6
| CAS No. | 1067882-47-6 |
| Molecular Formula | C8H8ClIO |
| Molecular Weight | 282.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 282.51 g/mol gives 4-Chloro-2-iodobenzeneethanol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
4-Chloro-2-iodobenzeneethanol (CAS 1067882-47-6) is a high-purity analytical reference standard with the molecular formula C8H8ClIO and a molecular weight of 282.51 g/mol.
4-Chloro-2-iodobenzeneethanol (C8H8ClIO) contains a hydroxyl group, an ether linkage, chlorine/iodine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
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 4-Chloro-2-iodobenzeneethanol 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 | C8H8ClIO |
| Molecular Weight | 282.51 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| 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.) | 1988 |
| Halogen Content | Cl/I-containing |
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Recommended Standards
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- N-(3-Hydroxyphenyl)acrylamide (CAS 13040-21-6)
- 3,6-Diphenyl-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione (CAS 54660-00-3)
- N'-[4-(9H-Fluoren-3-yl)butanoyl]oxolane-2-carbohydrazide (CAS 1423765-54-1)
- 3-(4-Methylpiperazinomethyl)-2-norbornanone (CAS 71172-49-1)
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- 2-((3,3,5-Trimethylcyclohexyl)amino)butan-1-ol (CAS 1218252-70-0)
- ethyl 4-fluorocyclohex-3-ene-1-carboxylate (CAS 452333-58-3)
- Acetyl-Tau Peptide (244-274) (Repeat 1 Domain) trifluoroacetate salt (CAS 2022956-56-3)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com