Description

2,5-Bis(4'-Diethylaminophenyl)-1,3,4-Oxadiazole is a specialized organic compound belonging to the oxadiazole class, characterized by its diethylamino-substituted aromatic rings. This molecular structure is significant for its strong electron-donating properties and ability to function as an efficient fluorescent material and charge transport agent. It is primarily sought after by researchers and manufacturers in the fields of organic electronics, photovoltaics, and advanced material science for developing next-generation optoelectronic devices.

Application

• Organic Light-Emitting Diodes (OLEDs): Used as an electron transport material or host/dopant in emissive layers due to its high fluorescence quantum yield and good charge carrier mobility.
• Dye-Sensitized Solar Cells (DSSCs): Functions as a photosensitizer or co-sensitizer to enhance light absorption and electron injection efficiency.
• Fluorescent Sensors and Probes: Employed in the development of chemical sensors for detecting metal ions or specific analytes, leveraging its tunable emission properties.
• Nonlinear Optical (NLO) Materials: Investigated for applications in optical limiting, frequency doubling, and telecommunications due to its large molecular hyperpolarizability.
• Photoconductive Materials: Used in the formulation of photoreceptors for photocopiers and laser printers.
• Academic and Industrial R&D: Serves as a key intermediate or reference standard in synthetic chemistry and material science research.

Basic Information

Product Name	2,5-Bis(4'-Diethylaminophenyl)-1,3,4-Oxadiazole
CAS No.	1679-98-7
Molecular Formula	C22H28N4O
Molecular Weight	364.49 g/mol
Synonyms	Bis[4-(diethylamino)phenyl]-1,3,4-oxadiazole; 2,5-Bis[4-(diethylamino)phenyl]-1,3,4-oxadiazole; 2,5-Bis(4-diethylaminophenyl)-1,3,4-oxadiazole; DEA-OPD; Oxadiazole DEA derivative; BEPOX; Lumogen or Light-emitting oxadiazole derivative (generic); EINECS 240-842-9
EINECS	240-842-9

Quality Control

Our 2,5-Bis(4'-Diethylaminophenyl)-1,3,4-Oxadiazole is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and spectrophotometry for optical property verification. We provide a detailed Certificate of Analysis (COA) with every shipment to ensure traceability and compliance with your research and production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, handling and packaging should be conducted under subdued light or amber containers to maintain product integrity.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Fluorescence Emission Max	Contact for details

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