151903-52-5

Usage

Uses

Used in Polymer Production:
2,5-BIS(HEXYLOXY)TEREPHTHALALDEHYDE 98 is used as a monomer for the production of polyesters and polyamides, which are essential in creating thermoplastic polymers, resins, and fibers. Its role in polymer synthesis is crucial for developing materials with specific properties required for various applications.
Used in Liquid Crystal Polymer Production:
In the manufacturing of liquid crystal polymers, 2,5-BIS(HEXYLOXY)TEREPHTHALALDEHYDE 98 is used as a precursor. These polymers are known for their high-performance characteristics and are utilized in the production of engineering plastics and electronic components, which demand high strength, temperature resistance, and chemical stability.
Used in Pharmaceutical Industry:
2,5-BIS(HEXYLOXY)TEREPHTHALALDEHYDE 98 is used as a specialty chemical in the pharmaceutical industry for its potential applications in drug synthesis and development, taking advantage of its unique chemical structure to create new therapeutic agents.
Used in Cosmetics Industry:
In cosmetics, 2,5-BIS(HEXYLOXY)TEREPHTHALALDEHYDE 98 is used as an ingredient in the formulation of various products, leveraging its properties to enhance the performance and quality of cosmetic formulations, such as providing improved texture, stability, or other benefits.
Used in Electronics Industry:
The electronics industry utilizes 2,5-BIS(HEXYLOXY)TEREPHTHALALDEHYDE 98 in the development of advanced materials for electronic components, where its contribution to the creation of high-performance polymers is essential for meeting the stringent requirements of modern electronic devices.

Upstream product

• 68-12-2 N,N-dimethyl-formamide 
• 153033-31-9 1,4-bis(hexyloxy)-2,5-diiodobenzene 
• 128424-36-2 2,5-dihexyloxy-1,4-dibromobenzene 
• 111-25-1 1-bromo-hexane 
• 123-31-9 hydroquinone 
• 67399-93-3 1,4-dihexyloxybenzene 
• 158982-83-3 C₂₀H₃₄O₄ 
• 1951-36-6 2,5-dihydroxyterephthaldeyde 
• 153282-57-6 1,4-bis(hexyloxy)-2,5-bis(bromomethyl)benzene 

Downstream Products

• 561062-50-8 4-(1,3-dioxolan-2-yl)-2,5-dihexyloxybenzaldehyde 
• 831226-10-9 C₆₀H₉₀O₈ 
• 930798-84-8 1,4-dihexyloxy-2,5-bis(4-iodophenylethenyl)benzene 
• 771566-82-6 C₂₆H₃₀N₄O₂ 
• 561062-55-3 C₅₂H₇₄O₈ 

Relevant academic research and scientific papers

Flexible Films of Covalent Organic Frameworks with Ultralow Dielectric Constants under High Humidity

Covalent organic framework (COF) films combine the processability of polymers with the porosity and atomic precision of crystalline porous materials, properties that are long-sought-after in electronics yet hard to realize. Herein, we prepared four flexib

Energy-dissipative self-assembly driven in microflow: A time-programmed self-organization and decomposition of metastable nanofibers

Energy-dissipative self-assembly in microflow enables us to approach an energetically unstable self-assembled structure, which undergoes morphological transition in a cascade manner from fibers, sheets, and finally "running down" to thermodynamically stable dots, with switching intermolecular interactions.

Fullerene dimer derivatives and organic electronic devices containing them

The present invention relates to a fullerene dimer derivative and to an organic electronic device containing the same. More particularly, the fullerene dimer derivative having a pyrrolidine group according to the present invention can provide an organic electronic device having improved energy conversion efficiency as the fullerene dimer derivative has excellent miscibility with polymeric materials that are electron donors, and an organic electronic device adopting the same can realize a higher open circuit voltage.

A convenient synthetic route to 2,5-dialkoxyterephthalaldehyde

A convenient method for synthesizing 2,5-dialkoxyterephthalaldehyde by oxidation of 1,4-dialkoxy-2,5-bis(halogenomethyl)benzene with dimethyl sulfoxide in one step is described.

Star-shaped conjugated compounds forming nematic discotic systems

Star-shaped compounds, having a benzene (9a,b) or a 1,3,5-triazine (11a,b) core and stilbenoid arms were prepared. Hexyloxy chains, attached in the middle of the arms, provide nematic discotic phases ND, which are unusual for such systems. The

Synthesis and luminescent studies of poly(phenylenevinylene)s containing a biphenyl moiety

The polymers discussed in this contribution consist of phenylenevinylene chromophores linked together across flexible biphenyl hinges to shorten the effective conjugation length and to give sufficiently twisted structures that interchain aggregation is limited or prevented. They are poly[(2,5- dihexyloxy-p-phenylenevinylene)-alt-(4,4′-dihexyloxy-3, 3′-biphenylenevinylene)] (1), poly[(2,5-dihexyloxy- p-phenylenevinylene)-alt-(2,2′-dihexyloxy-3,3′ -biphenylenevinylene)] (2), and poly[(2,5-dihexyloxy-p- phenylenevinylene)-alt-(2,2′-biphenylenevinylene)] (3). Absorption spectra in dilute solution and solid states are very similar for 1-3, consistent with the absence of aggregation effects in their ground electronic states. Photoluminescence emission spectra showed substantial red shifts in the solid state relative to dilute solution phase spectra. Solution emission quantum yields ranged from 0.26 to 0.42. LEDs based on 1-3 gave blue-green emission with maxima in the 480-510 nm range. The similarity of the photoluminescence and electroluminescence spectra for the polymers is consistent with emission from the same or very similar excited-state species. For LEDs based upon the highest quantum efficiency photoluminescent emitter, 1, better luminance was achieved using PEDOT-PSS hole injection layers in double-layer LEDs than using PPV.

Synthesis and characterization of photorefractive polymers containing transition metal complexes as photosensitizer

This paper reports detailed synthesis and characterization of a hybridized polymer system which combines the ionic transition metal complexes and a conjugated polymer backbone bearing NLO chromophores to manifest a large photorefractive (PR) effect. In th