Ethyl 2-{4-bromo-2-methoxy-6-[(1Z)-[(4-methylphenyl)imino]methyl]phenoxy}acetate CAS 338750-65-5
| CAS No. | 338750-65-5 |
| Molecular Formula | C19H20BrNO4 |
| Molecular Weight | 406.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Ethyl 2-{4-bromo-2-methoxy-6-[(1Z)-[(4-methylphenyl)imino]methyl]phenoxy}acetate (CAS 338750-65-5), a certified reference material (molecular formula C19H20BrNO4, MW 406.27 g/mol) for analytical method development and quality control.
Owing to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, bromine substitution, Ethyl 2-{4-bromo-2-methoxy-6-[(1Z)-[(4-methylphenyl)imino]methyl]phenoxy}acetate is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 406.27 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Ethyl 2-{4-bromo-2-methoxy-6-[(1Z)-[(4-methylphenyl)imino]methyl]phenoxy}acetate 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 | C19H20BrNO4 |
| Molecular Weight | 406.27 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.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
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Recommended Standards
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- 3-(3,4-Dichlorophenyl)-N-phenyl-[1,2,4]triazolo[4,3-c]quinazolin-5-amine (CAS 338977-98-3)
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