2-(4-Amino-3-iodophenyl)ethanol CAS 459449-11-7
| CAS No. | 459449-11-7 |
| Molecular Formula | C8H10INO |
| Molecular Weight | 263.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-Amino-3-iodophenyl)ethanol (CAS 459449-11-7) is a high-purity analytical reference standard with the molecular formula C8H10INO and a molecular weight of 263.08 g/mol.
2-(4-Amino-3-iodophenyl)ethanol (C8H10INO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, iodine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
As a certified reference material (CRM), 2-(4-Amino-3-iodophenyl)ethanol 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 | C8H10INO |
| Molecular Weight | 263.08 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
Related Amino Standards
- 2-Amino-5-iodo-3-methylbenzenemethanol (CAS 108857-25-6)
- (S)-2-Amino-2-(3-iodophenyl)ethan-1-ol (CAS 1212940-65-2)
- 2-Amino-2-(3-iodophenyl)ethan-1-ol (CAS 1270342-47-6)
- 2-Amino-5-(3-bromophenyl)furan-3-carbonitrile (CAS 1261268-89-6)
- 2-Amino-5-(2-bromophenyl)furan-3-carbonitrile (CAS 1261268-90-9)
- 2-Amino-5-(4-bromophenyl)furan-3-carbonitrile (CAS 26454-86-4)
- 5-Amino-1-(2-bromophenyl)pyrazole-4-carbonitrile (CAS 71856-54-7)
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Recommended Standards
- 2-(2,4-Dichlorophenyl)-1H-imidazole-4,5-dicarbonitrile (CAS 63857-88-5)
- 2-(5,6-Dichloro-3-oxo-2,3-dihydro-1H-inden-1-ylidene)malononitrile (CAS 2197167-50-1)
- 2-((Diphosphonomethyl)(methyl)amino)acetic acid (CAS 86451-86-7)
- 2-Chloro-N-(2-chloro-4-nitrophenyl)propanamide (CAS 379254-98-5)
- methyl 4-(diphenylphosphoryl)benzoate (CAS 5032-55-3)
- 2,4,7-Trimethyl-2,3-dihydro-1H-inden-1-one (CAS 89044-50-8)
- 1-Bromo-4-methylpentan-2-one (CAS 29585-02-2)
- (2R,3R,4S,5R)-2-(Acetoxymethyl)-5-(6-amino-2-fluoro-9H-purin-9-yl)tetrahydrofuran-3,4-diyl diacetate (CAS 161109-77-9)
- 4-(5-Ethoxypyrimidin-2-yl)phenol (CAS 121554-73-2)
- 2-Chloro-5-iodoquinazolin-4-amine (CAS 1107694-85-8)
- 3-CHloro-5-nitro-2-(propan-2-yloxy)pyridine (CAS 71669-71-1)
- 4-Phenyldibenzofuran (CAS 74104-10-2)
- Ethyl 1-((dimethylamino)methyl)-8,9-dimethoxy-2-methyl-5,6-dihydropyrrolo[2,1-a]isoquinoline-3-carboxylate (CAS 54915-24-1)
- D-[His]1-Semaglutide (CAS CATO-C4X-222652)
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