2-(4-formyl-2-iodo-6-methoxyphenoxy)-N-(o-tolyl)acetamide CAS 553629-02-0
| CAS No. | 553629-02-0 |
| Molecular Formula | C17H16INO4 |
| Molecular Weight | 425.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-formyl-2-iodo-6-methoxyphenoxy)-N-(o-tolyl)acetamide (C17H16INO4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, iodine substitution. Halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; 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.
2-(4-formyl-2-iodo-6-methoxyphenoxy)-N-(o-tolyl)acetamide (CAS 553629-02-0) is a high-purity analytical reference standard with the molecular formula C17H16INO4 and a molecular weight of 425.22 g/mol.
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-formyl-2-iodo-6-methoxyphenoxy)-N-(o-tolyl)acetamide 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 | C17H16INO4 |
| Molecular Weight | 425.22 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
Related formyl Standards
- 2-(4-Formyl-2-iodo-6-methoxyphenoxy)-N-(p-tolyl)acetamide (CAS 445005-98-1)
- 4-Formyl-2-methoxyphenyl 2-chloro-5-(diethylsulfamoyl)benzoate (CAS 380427-16-7)
- 2-((5-Formyl-2-methoxybenzyl)thio)-4-phenyl-6-(trifluoromethyl)nicotinonitrile (CAS 514843-28-8)
- 3-[4-(4-formyl-1-phenyl-1h-pyrazol-3-yl)phenyl]-1-phenyl-1h-pyrazole-4-carbaldehyde (CAS 132841-21-5)
- 4-Formyl-2-iodo-6-methoxyphenyl 4-methylbenzenesulfonate (CAS 634592-87-3)
- 5'-(5-Formyl-2-methylphenyl)-6,6''-dimethyl-[1,1':3',1''-terphenyl]-3,3''-dicarbaldehyde (CAS 2413827-89-9)
- 4-Formyl-N-[4-methyl-3-[(4-(3-pyridinyl)-2-pyrimidinyl)amino]phenyl]benzamide (CAS 1219828-35-9)
- 4-Formyl-2-iodo-6-methoxyphenyl 2-chlorobenzoate (CAS 944666-73-3)
Recommended Standards
- 2-(2-Ethoxy-4-formyl-6-iodophenoxy)-N-phenylacetamide (CAS 486993-98-0)
- 2-(((Benzyloxy)carbonyl)amino)-3-(4-iodophenyl)propanoic acid (CAS 82611-58-3)
- 4-Iodo-N-[(phenylmethoxy)carbonyl]-L-phenylalanine (CAS 220400-04-4)
- Methyl7-(2-fluoro-4-iodo-anilino)-8-methyl-imidazo[1,2-a]pyridine-6-carboxylate (CAS 2306264-81-1)
- N-(2,6-Dimethylphenyl)-4,4-dimethyl-4,5-dihydro-1,3-thiazol-2-amine (CAS 281211-67-4)
- Tert-butyl (S)-2-(3-hydroxypropyl)morpholine-4-carboxylate (CAS 2137423-86-8)
- Tert-butyl 4-(3,5-dibromopyridin-2-yl)piperazine-1-carboxylate (CAS 1223432-03-8)
- Taspine (CAS 602-07-3)
- O-Pentyl ethylcarbamothioate (CAS 55860-52-1)
- N-(p-tolyl)indoline-1-carboxamide (CAS 89731-85-1)
- N-(2-(Cinnamylamino)ethyl)isoquinoline-5-sulfonamide (CAS 130964-40-8)
- 6,6-Dimethyldihydro-2H-pyran-3(4H)-one (CAS 24203-56-3)
- 2-Benzyl-6-nitro-1,2,3,4-tetrahydroisoquinoline (CAS 208589-95-1)
- Peptide Impurity 64 (CAS CATO-CPTD788964)
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