1-Iodo-3-isopropoxy-benzene CAS 585509-88-2
| CAS No. | 585509-88-2 |
| Molecular Formula | C9H11IO |
| Molecular Weight | 262.09 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.
1-Iodo-3-isopropoxy-benzene (CAS 585509-88-2), molecular formula C9H11IO and molecular weight 262.09 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 1-Iodo-3-isopropoxy-benzene (C9H11IO) is characterized by a hydroxyl group, an ether linkage, 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 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.
Physical & Chemical Properties
| Molecular Formula | C9H11IO |
| Molecular Weight | 262.09 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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.) | 1984 |
| Halogen Content | I-containing |
Related Iodo Standards
- 4-Iodo-3-isopropylphenol (CAS 1017608-20-6)
- 2-Iodo-5-isopropylphenol (CAS 1017608-23-9)
- 5-Iodo-2-isopropylphenol (CAS 1243453-56-6)
- 1-Iodo-3-propoxybenzene (CAS 1250847-42-7)
- 1-Iodo-4-isopropoxybenzene (CAS 135049-82-0)
- 1-(6-Iodo-2-methylpyridin-3-yl)ethanamine (CAS 1352494-13-3)
- 1-(6-Iodo-4-methylpyridin-3-yl)-N-methylmethanamine (CAS 1355180-23-2)
- 1-Iodo-3-methoxy-2,4-dimethylbenzene (CAS 135630-63-6)
Recommended Standards
- 1-Iodo-2-propoxybenzene (CAS 857825-61-7)
- 1-Iodo-4-propoxybenzene (CAS 95306-89-1)
- 1-Iodo-2-phenylpropan-2-ol (CAS 60212-12-6)
- 2-(2-Iodo-4-methylphenyl)ethan-1-ol (CAS 90585-30-1)
- Methyl n-(4-amino-2-fluorophenyl)carbamate (CAS 1094107-83-1)
- 10-O-Allyl-3,8-deshydroxy-9-O-methyl Luteic Acid Methyl Ester (CAS 1173188-31-2)
- trans-2-Benzoylcyclopentane-1-carboxylic acid (CAS 28151-83-9)
- 4-Chloro-3-nitro-6-(trifluoromethyl)pyridin-2(1H)-one (CAS 947144-53-8)
- 2,2'-((4-(Dimethylamino)-1,2-phenylene)bis(sulfanediyl))diacetonitrile (CAS 139483-31-1)
- (S)-1-(Benzo[d][1,3]dioxol-4-yl)butan-1-amine (CAS 1213082-31-5)
- 5-Methyl-1H-pyrrolo[2,3-b]pyridin-6-amine (CAS 1190314-99-8)
- Tert-butyl 1-(((benzyloxy)carbonyl)amino)-5-azaspiro[2.5]Octane-5-carboxylate (CAS 2251053-69-5)
- 2-(1H-Pyrazol-1-yl)-1H-benzo[d]imidazol-4-amine (CAS 23861-08-7)
- Peptide 431 (CAS CATO-CPTD788431)
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