2-((3-(2-(Difluoromethoxy)phenyl)-1,2,4-oxadiazol-5-yl)methoxy)benzaldehyde CAS 1707576-19-9
| CAS No. | 1707576-19-9 |
| Molecular Formula | C17H12F2N2O4 |
| Molecular Weight | 346.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-((3-(2-(Difluoromethoxy)phenyl)-1,2,4-oxadiazol-5-yl)methoxy)benzaldehyde 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.
2-((3-(2-(Difluoromethoxy)phenyl)-1,2,4-oxadiazol-5-yl)methoxy)benzaldehyde (CAS 1707576-19-9) is a high-purity analytical reference standard with the molecular formula C17H12F2N2O4 and a molecular weight of 346.28 g/mol.
Structurally, 2-((3-(2-(Difluoromethoxy)phenyl)-1,2,4-oxadiazol-5-yl)methoxy)benzaldehyde (C17H12F2N2O4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 346.28 g/mol, it falls into the moderately-high-molecular-weight range. 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 2-((3-(2-(Difluoromethoxy)phenyl)-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 | C17H12F2N2O4 |
| Molecular Weight | 346.28 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Difluoromethoxy Standards
- 4-((3-(2-(Difluoromethoxy)phenyl)-1,2,4-oxadiazol-5-yl)methoxy)benzaldehyde (CAS 1707576-21-3)
- 3-((3-(2-(Difluoromethoxy)phenyl)-1,2,4-oxadiazol-5-yl)methoxy)benzaldehyde (CAS 1710660-93-7)
- (2Z)-2-{[4-(difluoromethoxy)phenyl]methylidene}-5,6-dimethoxy-2,3-dihydro-1H-inden-1-one (CAS 1025637-49-3)
- 1-(4-(Difluoromethoxy)phenyl)-2-(ethylthio)-5-phenyl-1H-imidazole (CAS 1226449-16-6)
- Methyl 2-(difluoromethoxy)-4-fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate (CAS 2787517-20-6)
- Methyl 6-(4-(difluoromethoxy)phenyl)-1,3-dimethyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylate (CAS 1011397-96-8)
- 2-(Difluoromethoxy)-N-(4-(2-methyloxazol-5-yl)phenyl)benzamide (CAS 1311855-96-5)
- 2-(4-(Difluoromethoxy)-3-((methoxymethoxy)methyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1623766-69-7)
Recommended Standards
- 1-((4-Bromo-2,6-dimethylphenyl)sulfonyl)-4-methylpiperidine (CAS 1704067-34-4)
- tert-Butyl 3-(5-bromothiophen-2-yl)piperidine-1-carboxylate (CAS 1622834-60-9)
- 2-(4-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)piperazin-1-yl)ethanol (CAS 2088248-72-8)
- 1-(4-Fluorobenzyl)-3-((2-fluorobenzyl)oxy)imidazolidine-2,4,5-trione (CAS 320422-93-3)
- 3-(2-Amino-6-oxo-4-phenyl-1,6-dihydropyrimidin-5-yl)propanoic acid (CAS 789-43-5)
- 1,1'-Dibenzyl-[4,4'-bipyridine]-1,1'-diium chloride hydrate (CAS 141433-62-7)
- 6-Bromo-5-cyclopropoxypyridine-2-sulfonamide (CAS 1243446-38-9)
- 3-(Methylsulfonyl)-4-(3-nitrophenyl)-1H-pyrazole (CAS 1707395-91-2)
- 3-(6-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}pyridin-2-yl)-1-phenylurea (CAS 477864-64-5)
- (2S,5R)-2,5-dimethylmorpholine;hydrochloride (CAS 1639886-53-5)
- 7-(Difluoromethyl)-5-methylpyrazolo[1,5-a]pyrimidine-3-carboxylic acid (CAS 438218-14-5)
- (5-Bromothiophen-3-yl)boronic acid (CAS 101084-18-8)
- 3-methylthieno[2,3-b]pyridine-2,5-dicarboxylic acid (CAS 949984-37-6)
- [β-Asp]9-Semaglutide (CAS CATO-CPTD788605)
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