5-(3-Chloropropyl)-3-(3-fluoro-4-methylphenyl)-1,2,4-oxadiazole CAS 929972-97-4
| CAS No. | 929972-97-4 |
| Molecular Formula | C12H12ClFN2O |
| Molecular Weight | 254.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
5-(3-Chloropropyl)-3-(3-fluoro-4-methylphenyl)-1,2,4-oxadiazole (CAS 929972-97-4) is a high-purity analytical reference standard with the molecular formula C12H12ClFN2O and a molecular weight of 254.69 g/mol.
5-(3-Chloropropyl)-3-(3-fluoro-4-methylphenyl)-1,2,4-oxadiazole (C12H12ClFN2O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO manufactures 5-(3-Chloropropyl)-3-(3-fluoro-4-methylphenyl)-1,2,4-oxadiazole 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 | C12H12ClFN2O |
| Molecular Weight | 254.69 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, 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 |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloropropyl Standards
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Recommended Standards
- 4-(Pyrimidin-2-yl)benzenesulfonyl chloride (CAS 912569-53-0)
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- 1H-Imidazole-4-sulfinic acid, 1-methyl-, sodium salt (1:1) (CAS 1861353-54-9)
- tert-Butyl (2-(hydroxymethyl)phenyl)carbamate (CAS 164226-32-8)
- 1-(1,5-Naphthyridin-4-yl)ethanone (CAS 1056877-23-6)
- Maleimide-NOTA (CAS 1295584-83-6)
- 4-Chlorophenyl 8-methyl-2-phenylquinoline-4-carboxylate (CAS 355421-40-8)
- Methyl 2-(Aminomethyl)pyridine-4-carboxylate Hydrochloride (CAS 94413-69-1)
- 2-Amino-9-(pyridin-3-ylmethyl)-1H-purin-6(9H)-one (CAS 104162-66-5)
- TRAF6 Peptide trifluoroacetate salt (CAS 852805-92-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com