2-((3-(2-Fluorophenyl)-1,2,4-oxadiazol-5-yl)methoxy)benzaldehyde CAS 1119396-83-6
| CAS No. | 1119396-83-6 |
| Molecular Formula | C16H11FN2O3 |
| Molecular Weight | 298.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-((3-(2-Fluorophenyl)-1,2,4-oxadiazol-5-yl)methoxy)benzaldehyde is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 2-((3-(2-Fluorophenyl)-1,2,4-oxadiazol-5-yl)methoxy)benzaldehyde (CAS 1119396-83-6), a certified reference material (molecular formula C16H11FN2O3, MW 298.27 g/mol) for analytical method development and quality control.
2-((3-(2-Fluorophenyl)-1,2,4-oxadiazol-5-yl)methoxy)benzaldehyde (C16H11FN2O3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, 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.
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 2-((3-(2-Fluorophenyl)-1,2,4-oxadiazol-5-yl)methoxy)benzaldehyde 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 | C16H11FN2O3 |
| Molecular Weight | 298.27 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, keep tightly closed to prevent evaporation |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Fluorophenyl Standards
- 1-(6-(4-Fluorophenyl)-2-methylpyrimidin-4-yl)-1H-pyrazole-3-carboxylic acid (CAS 1707735-63-4)
- 1-(4-{[5-(2-fluorophenyl)-1,2,4-oxadiazol-3-yl]oxy}phenyl)ethan-1-one (CAS 866150-25-6)
- 2-(4-Fluorophenyl)-N-(5-(pyridin-2-yl)-1,3,4-oxadiazol-2-yl)acetamide (CAS 923174-05-4)
- 2-(4-Fluorophenyl)-N-(5-(pyridin-4-yl)-1,3,4-oxadiazol-2-yl)acetamide (CAS 868854-34-6)
- 3-(4-Fluorophenyl)-2-oxo-2H-chromen-7-yl acetate (CAS 549501-16-8)
- Methyl 3-(4-fluorophenyl)-4-oxo-3,4-dihydrophthalazine-1-carboxylate (CAS 339021-34-0)
- 4-(4-Fluorophenyl)-2-mercapto-6-(trifluoromethyl)nicotinonitrile (CAS 438220-73-6)
- 4-(4-Fluorophenyl)-2-thioxo-6-(trifluoromethyl)-2,3-dihydropyridine-3-carbonitrile (CAS 832741-30-7)
Recommended Standards
- N-(4-bromobenzyl)-N-butylbutan-1-amine (CAS 433228-38-7)
- 4-(5-((4-Fluorophenoxy)methyl)-1,2,4-oxadiazol-3-yl)benzaldehyde (CAS 1119450-77-9)
- Ethyl 1-methyl-3-(4-(trifluoromethyl)phenyl)-1H-pyrazole-5-carboxylate (CAS 864426-78-8)
- 4-Fluoro-3-(5-(phenoxymethyl)-1,2,4-oxadiazol-3-yl)benzaldehyde (CAS 1119452-65-1)
- 3-Oxo-1,3-dihydroisobenzofuran-4-carbonitrile (CAS 1378671-50-1)
- 1-(3-Chlorophenyl)ethylamine (CAS 24358-43-8)
- 3-m-Tolylsulfamoyl-benzoic acid (CAS 147410-76-2)
- 2-Amino-9-(2-O-methyl-beta-D-ribofuranosyl)purine 274259-35-7 (CAS 274259-35-7)
- 6-Bromo-5-(difluoromethyl)-4-hydroxypicolinaldehyde (CAS 1806908-49-5)
- tert-Butyl 3-((1-(pyrazin-2-yl)ethyl)amino)piperidine-1-carboxylate (CAS 1289385-70-1)
- Benzene, ethenyl-, polymer with cyclopentene and 2-methyl-1,3-butadiene (CAS 98085-64-4)
- Edoxaban Impurity 95 (CAS 480450-85-9)
- 4-Fluoro-1-methoxy-2-naphthaldehyde (CAS 172033-83-9)
- Semaglutide impurity 193 (CAS CATO-C4X-2226193)
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