(4-Chlorophenyl)(5-(pyridin-4-yl)-1,3,4-oxadiazol-2-yl)methanone CAS 380423-28-9
| CAS No. | 380423-28-9 |
| Molecular Formula | C14H8ClN3O2 |
| Molecular Weight | 285.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of (4-Chlorophenyl)(5-(pyridin-4-yl)-1,3,4-oxadiazol-2-yl)methanone (C14H8ClN3O2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine 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).
CATO supplies (4-Chlorophenyl)(5-(pyridin-4-yl)-1,3,4-oxadiazol-2-yl)methanone (CAS 380423-28-9), a certified reference material (molecular formula C14H8ClN3O2, MW 285.69 g/mol) for analytical method development and quality control.
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 (4-Chlorophenyl)(5-(pyridin-4-yl)-1,3,4-oxadiazol-2-yl)methanone 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 | C14H8ClN3O2 |
| Molecular Weight | 285.69 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.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chlorophenyl Standards
- (4-Chlorophenyl)[4-(trifluoromethyl)phenyl]methanamine (CAS 1019353-55-9)
- (3-Chlorophenyl)(3-(trifluoromethyl)phenyl)methanamine (CAS 1021127-59-2)
- (3-Chlorophenyl)(4-(trifluoromethyl)phenyl)methanamine (CAS 1273879-49-4)
- (4-Chlorophenyl)(3-(trifluoromethyl)phenyl)methanamine (CAS 735209-67-3)
- 1-(4-Chlorophenyl)-2-(1H-1,2,4-triazole-3-sulfonyl)ethan-1-one (CAS 339105-80-5)
- 4-(4-Chlorophenyl)-2-(p-tolyl)oxazol-5(4H)-one (CAS 110314-98-2)
- Methyl 3-(4-chlorophenyl)-1H-indole-2-carboxylate (CAS 1134334-35-2)
- 2-(4-Chlorophenyl)-4-(p-tolyl)oxazol-5(4H)-one (CAS 114564-98-6)
Recommended Standards
- 1,6-Diamino-4-(2-chlorophenyl)-2-oxo-1,2-dihydropyridine-3,5-dicarbonitrile (CAS 79388-09-3)
- (2R,3R,4R,5R)-5-(6-Amino-9H-purin-9-yl)-4-chloro-2-(hydroxymethyl)tetrahydrofuran-3-ol (CAS 2627-62-5)
- 11-(Chloromethyl)-12-formyl-13-oxo-1,8-diazatricyclo[7.4.0.0,2,7]trideca-2,4,6,9,11-pentaene-10-carbonitrile (CAS 571155-05-0)
- (2R,3S,5R)-5-(6-amino-2-chloro-purin-7-yl)-2-(hydroxymethyl)tetrahydrofuran-3-ol (CAS 172792-37-9)
- Cobalt(3+),bis(cyano-C)[[4,4′,4′′,4′′′-(21H,23H-porphine-5,10,15,20-tetrayl)tetrakis[N,N,N-trimethylbenzenaminiumato]](2-)-N21,N22,N23,N24]-,(OC-6-12)- (CAS 129232-36-6)
- 2-(4-Nitrophenyl)-1h-1,3-benzodiazole-7-carboxylic acid (CAS 904817-17-0)
- N-Fmoc-D-HomoPhe(4-NO2)-OH (CAS 2349606-35-3)
- 1-(2-(Hydroxymethyl)pyridin-4-yl)ethan-1-one (CAS 1392271-34-9)
- 2-({[(9h-fluoren-9-yl)methoxy]carbonyl}amino)-4-fluorobenzoic acid (CAS 1185298-00-3)
- 2-(3-Chlorophenyl)benzo[d]oxazol-6-amine (CAS 69657-67-6)
- 4-Chloro-5,7-dimethoxyquinoline (CAS 143946-49-0)
- tert-Butyl ethyl carbonate (CAS 27945-07-9)
- 4α-Methylzymosterol (CAS 7448-03-5)
- Semaglutide impurity 98 (CAS CATO-C4X-222698)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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