2-(5-Bromo-4-formyl-2-methoxyphenoxy)-N-(2-methoxyphenyl)acetamide CAS 692283-74-2
| CAS No. | 692283-74-2 |
| Molecular Formula | C17H16BrNO5 |
| Molecular Weight | 394.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(5-Bromo-4-formyl-2-methoxyphenoxy)-N-(2-methoxyphenyl)acetamide (CAS 692283-74-2), molecular formula C17H16BrNO5 and molecular weight 394.22 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 2-(5-Bromo-4-formyl-2-methoxyphenoxy)-N-(2-methoxyphenyl)acetamide (C17H16BrNO5) is characterized by a flavonoid core, an amide group, a hydroxyl group, an ether linkage, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
CATO manufactures 2-(5-Bromo-4-formyl-2-methoxyphenoxy)-N-(2-methoxyphenyl)acetamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C17H16BrNO5 |
| Molecular Weight | 394.22 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, 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.) | 1985 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 2-Amino-4-(benzo[d][1,3]dioxol-5-yl)-6-(4-bromophenyl)nicotinonitrile (CAS 331981-33-0)
- 6-Iodo-2-thioxo-3-(m-tolyl)-2,3-dihydroquinazolin-4(1H)-one (CAS 18741-40-7)
- N-Benzyl 3-bromo-5-trifluoromethylbenzenesulfonamide (CAS 951885-22-6)
- 1-((4-Iodophenyl)sulfonyl)piperidine-4-carboxamide (CAS 942875-23-2)
- (5-Methoxy-2-methylphenyl)methanol (CAS 73502-04-2)
- [2-(morpholine-4-sulfonyl)phenyl]methanol (CAS 937796-15-1)
- 6-Amino-3-methyl-1,2,3-benzotriazin-4(3H)-one (CAS 99055-49-9)
- 5-Chloro-6-ethyl-N-(1-(4-nitrophenyl)propyl)pyrimidin-4-amine (CAS 921604-48-0)
- Ilginatinib HCl (CAS 1239358-85-0)
- N-(4-methoxy-2-methylphenyl)benzamide (CAS 61495-08-7)
- n-(Pyridin-4-ylmethyl)-2-(tetrahydrofuran-2-yl)ethan-1-amine (CAS 1183840-97-2)
- 6-Fluoro-3H-imidazo[4,5-b]pyridine (CAS 1305207-42-4)
- 3-Bromo-5-(tert-butyl)pyridine (CAS 1209458-34-3)
- Peptide YY (13-36) (canine, mouse, porcine, rat) (CAS 86895-09-2)
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