(E)-2-(4-fluorophenoxy)-4-methoxy-N-((methoxyimino)methyl)nicotinamide CAS 341966-64-1
| CAS No. | 341966-64-1 |
| Molecular Formula | C15H14FN3O4 |
| Molecular Weight | 319.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (E)-2-(4-fluorophenoxy)-4-methoxy-N-((methoxyimino)methyl)nicotinamide is closely related to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(E)-2-(4-fluorophenoxy)-4-methoxy-N-((methoxyimino)methyl)nicotinamide (CAS 341966-64-1) is a high-purity analytical reference standard with the molecular formula C15H14FN3O4 and a molecular weight of 319.29 g/mol.
The molecular framework of (E)-2-(4-fluorophenoxy)-4-methoxy-N-((methoxyimino)methyl)nicotinamide (C15H14FN3O4) is characterized by a flavonoid core, an amide group, a hydroxyl group, an ether linkage, fluorine 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. 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).
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 (E)-2-(4-fluorophenoxy)-4-methoxy-N-((methoxyimino)methyl)nicotinamide 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 | C15H14FN3O4 |
| Molecular Weight | 319.29 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; 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 | F-containing |
| Nitrogen Atoms | 3 |
Related E Standards
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- 2-(2-Fluorophenoxy)-N-((1-(4-fluorophenyl)cyclopropyl)methyl)acetamide (CAS 1049442-76-3)
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Recommended Standards
- 6-Nitro-1-(5-nitrothiophene-2-carbonyl)-2,3-dihydro-1H-indole (CAS 1798032-71-9)
- [2-(4-Fluoro-phenyl)-ethyl]-methyl-amine (CAS 405-68-5)
- ((3-Bromo-2-fluorobenzyl)oxy)(tert-butyl)dimethylsilane (CAS 1400757-50-7)
- 1,1,1-Trifluoro-3-(piperidin-1-yl)propan-2-yl 3-fluorobenzoate (CAS 477848-33-2)
- 6-Fluorobenzoxazole-2-methanamine (CAS 944907-47-5)
- (2-Methoxyphenyl)(3-(thiomorpholinomethyl)phenyl)methanone (CAS 898762-78-2)
- 5-(Methylsulfonyl)-4-(4-nitrophenyl)-1,2,3-thiadiazole (CAS 1707563-53-8)
- 5-(2,3-Dihydro-1H-inden-5-yl)pyrazolo[1,5-a]pyrimidine-3-carbonitrile (CAS 866050-30-8)
- (R)-6-(Boc-amino)-2-hydroxyhexanoic Acid (CAS 2268819-82-3)
- 4-hydroxy-N-methylpyridine-3-carboxamide (CAS 3128-29-8)
- Methyl (2Z)-3-[(4-ethoxyphenyl)amino]-2-(4-ethylbenzenesulfonyl)prop-2-enoate (CAS 1327176-85-1)
- 3-oxo-3-[(3S)-oxolan-3-yl]propanenitrile (CAS 2165868-98-2)
- 2-(4-fluorophenyl)-2-methylpropan-1-amine 40377-35-3 Z1263811616 (CAS 40377-35-3)
- Peptide 434 (CAS CATO-CPTD788434)
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