Description

4-{5-[(4-Fluorophenoxy)Methyl]-1,2,4-Oxadiazol-3-Yl}Benzaldehyde is a high-purity, advanced pharmaceutical intermediate featuring a benzaldehyde core functionalized with a fluorophenoxy-substituted oxadiazole ring. This compound is valued for its role as a critical building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring targeted molecular scaffolds. It is primarily utilized by research institutions, custom synthesis laboratories, and pharmaceutical manufacturers engaged in drug discovery and development programs.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, especially those targeting central nervous system (CNS) disorders, inflammatory diseases, and oncology.
• Agrochemical Research: Serves as a versatile synthon for developing new herbicides, fungicides, and insecticides, leveraging the bioactivity of the oxadiazole and fluorinated aryl ether motifs.
• Material Science: Used in the research and development of specialty polymers, liquid crystals, and organic electronic materials due to its rigid, conjugated structure.
• Chemical Biology Probe: Employed in academic and industrial research to create molecular probes for studying enzyme function and biological pathways.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for the production of bespoke compounds for client-specific R&D projects.

Basic Information

Product Name	4-{5-[(4-Fluorophenoxy)Methyl]-1,2,4-Oxadiazol-3-Yl}Benzaldehyde
CAS No.	1119450-77-9
Molecular Formula	C₁₆H₁₁FN₂O₃
Molecular Weight	298.27 g/mol
Synonyms	4-(5-((4-Fluorophenoxy)methyl)-1,2,4-oxadiazol-3-yl)benzaldehyde; 4-[5-[(4-Fluorophenoxy)methyl]-1,2,4-oxadiazol-3-yl]benzaldehyde; Benzaldehyde, 4-[5-[(4-fluorophenoxy)methyl]-1,2,4-oxadiazol-3-yl]-; 1119450-77-9; 4-(5-((4-Fluorophenoxy)methyl)-1,2,4-oxadiazol-3-yl)benzenecarbaldehyde
EINECS	Contact for details

Quality Control

Every batch of 4-{5-[(4-Fluorophenoxy)Methyl]-1,2,4-Oxadiazol-3-Yl}Benzaldehyde is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency meet the exacting standards required for pharmaceutical R&D. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This compound is easily oxidized and should be handled under an inert atmosphere for long-term storage. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.