Description

5,5'-(2,5-Bis((2-Hexyldecyl)Oxy)-1,4-Phenylene)Bis(3-Hexylthiophene-2-Carbaldehyde) is a high-purity, functionalized conjugated organic semiconductor material. This compound is engineered for advanced electronic applications, offering tunable optoelectronic properties critical for next-generation device performance. It is primarily utilized by R&D teams and manufacturers in the organic electronics and photovoltaics sectors.

Application

• As a key building block (monomer) for synthesizing conjugated polymers used in Organic Photovoltaics (OPVs) and Perovskite Solar Cells.
• As an electron donor or acceptor material in the active layer of organic thin-film transistors (OTFTs).
• In the development of organic light-emitting diodes (OLEDs) for display and lighting technologies.
• As a photoactive layer component in organic photodetectors and sensors.
• For academic and industrial research into structure-property relationships of novel semiconducting materials.
• In the formulation of organic electronic inks for solution-processable, printed electronics.

Basic Information

Product Name	5,5'-(2,5-Bis((2-Hexyldecyl)Oxy)-1,4-Phenylene)Bis(3-Hexylthiophene-2-Carbaldehyde)
CAS No.	2361529-19-1
Molecular Formula	C70H112O4S2
Molecular Weight	1081.78 g/mol
Synonyms	2,5-Bis(2-hexyldecyloxy)-1,4-phenylene-bis(3-hexyl-2-thiophenecarboxaldehyde); 2,5-Bis(2-hexyldecyloxy)-1,4-phenylene-bis(5-hexyl-2-thiophenecarboxaldehyde); Dithiophene-dialdehyde derivative; OPV monomer; Conjugated small molecule; Organic semiconductor aldehyde; Thiophene-based dialdehyde; 2,5-Bis(2-hexyldecyloxy)-1,4-phenylene di(3-hexylthiophene-2-carbaldehyde)
EINECS	Contact for details

Quality Control

Our production of this advanced material adheres to stringent quality protocols to ensure batch-to-batch consistency and high performance. Each lot is characterized using advanced analytical techniques including NMR, HPLC, and Mass Spectrometry to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and R&D documentation.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at a controlled room temperature (15-25°C) in a cool, dry place. This compound is easily oxidized and light-sensitive; prolonged exposure to air or light should be avoided to maintain purity and performance.

Specification

Item	Specification
Appearance	Yellow to orange solid or powder
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Residual Solvents (GC)	Meets ICH guidelines
Melting Point	Contact for details
Elemental Analysis	Conforms to theoretical values

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