2-Iodo-1-phenylphenanthrene CAS 41790-93-6
| CAS No. | 41790-93-6 |
| Molecular Formula | C20H13I |
| Molecular Weight | 380.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Iodo-1-phenylphenanthrene (C20H13I) contains iodine substitution, a polycyclic aromatic system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO supplies 2-Iodo-1-phenylphenanthrene (CAS 41790-93-6), a certified reference material (molecular formula C20H13I, MW 380.22 g/mol) for analytical method development and quality control.
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-Iodo-1-phenylphenanthrene 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 | C20H13I |
| Molecular Weight | 380.22 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Halogen Content | I-containing |
Related Iodo Standards
- 4-Iodo-1-(4-methoxy-2-methylphenyl)-6-methyl-2,3-dihydro-1H-pyrrolo[2,3-b]pyridine (CAS 727993-70-6)
- 9-Iodo-10-phenylphenanthrene (CAS 312612-61-6)
- 6-Iodo-2-mercapto-3-phenylquinazolin-4(3H)-one (CAS 18741-38-3)
- 4-Iodo-N-(1-methyl-4-piperidinyl)benzenesulfonamide (CAS 866041-15-8)
- Methyl 3-iodo-5-((2-methoxyethyl)amino)-4-nitrobenzoate (CAS 2853616-33-6)
- 1-Iodo-4-(4-(trifluoromethoxy)phenoxy)benzene (CAS 873203-37-3)
- 4-Iodo-1,1,1,2-tetrafluoro-2-(trifluoromethyl)octane (CAS 161094-94-6)
- 5-Iodo-1-(4-methoxybenzyl)-1H-pyrazolo[3,4-b]pyridin-4-ol (CAS 1173069-20-9)
Recommended Standards
- 2-(5-Bromo-2-methoxybenzylidene)-6-methyl-2H-thiazolo[3,2-b][1,2,4]triazine-3,7-dione (CAS 606955-72-0)
- 3-((2-(4-Bromophenyl)-2-oxoethyl)thio)-6-methyl-[1,2,4]triazolo[4,3-b][1,2,4]triazin-7(8H)-one (CAS 898418-87-6)
- 1-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)methyl)-3-(4-chlorophenyl)thiourea (CAS 326815-11-6)
- 1-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)methyl)-3-(2-chlorophenyl)thiourea (CAS 326815-10-5)
- 2,6-Bis-(4-chloro-phenyl)-tetrahydro-thiopyran-4-one (CAS 79223-80-6)
- Ethyl 2,5-dichloronicotinate (CAS 148065-10-5)
- 5241-24-7 CS-T-51843 Demethyldihydrolanosterol (CAS 5241-24-7)
- 1-(2-Methylpropyl)-1h-pyrazole-5-carboxylic acid (CAS 1006493-85-1)
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