(2S,3R,4R,5S,6S)-6-(iodomethyl)-3-((4-methoxybenzylidene)amino)tetrahydro-2H-pyran-2,4,5-triyl triacetate CAS 113535-31-2
| CAS No. | 113535-31-2 |
| Molecular Formula | C20H24INO8 |
| Molecular Weight | 533.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C20H24INO8, (2S,3R,4R,5S,6S)-6-(iodomethyl)-3-((4-methoxybenzylidene)amino)tetrahydro-2H-pyran-2,4,5-triyl triacetate contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, iodine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 533.31 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
CATO supplies (2S,3R,4R,5S,6S)-6-(iodomethyl)-3-((4-methoxybenzylidene)amino)tetrahydro-2H-pyran-2,4,5-triyl triacetate (CAS 113535-31-2), a certified reference material (molecular formula C20H24INO8, MW 533.31 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), (2S,3R,4R,5S,6S)-6-(iodomethyl)-3-((4-methoxybenzylidene)amino)tetrahydro-2H-pyran-2,4,5-triyl triacetate 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 | C20H24INO8 |
| Molecular Weight | 533.31 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- ((2R,3R,4S,5R)-3-(Benzoyloxy)-5-(5-bromo-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-fluorotetrahydrofuran-2-yl)methyl benzoate (CAS 213136-12-0)
- 2-(4-Chlorophenyl)-N-[(1E)-{[(4-chlorophenyl)methoxy]imino}methyl]-2-[3-(trifluoromethyl)quinoxalin-2-yl]acetamide (CAS 477867-65-5)
- N1-[3,5-di(trifluoromethyl)phenyl]-2-({5-[(4,5-dichloro-1H-imidazol-1-yl)methyl]-4-methyl-4H-1,2,4-triazol-3-yl}thio)acetamide (CAS 650592-16-8)
- Disperse Blue 373 (Technical Grade) (CAS 51868-46-3)
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- 4-(2-Pyridyl)-2-imidazolidinone (CAS 1503758-50-6)
- 2-(4,6-Diamino-5-(difluoromethyl)pyridin-2-yl)acetonitrile (CAS 1805949-21-6)
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- 2,4-Dichloro-6-fluoro-3-phenylquinoline (CAS 274691-28-0)
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