Description

1-(Dodecyloxy)-4-((4-Ethynylphenyl)Ethynyl)Benzene is a specialized organic compound featuring a conjugated diyne structure linked to a long alkyl chain. This molecular architecture makes it a valuable intermediate for advanced materials synthesis, particularly in the development of liquid crystals and functional polymers. It is essential for R&D and production in sectors requiring precise molecular engineering, such as organic electronics and specialty chemical manufacturing.

Application

• Key intermediate in the synthesis of liquid crystalline materials for display technologies.
• Building block for conjugated polymers used in organic light-emitting diodes (OLEDs) and organic photovoltaics (OPVs).
• Precursor for advanced organic semiconductors and charge-transport materials.
• Monomer for creating specialty polymers with tailored optical or electronic properties.
• Research chemical for studying structure-property relationships in π-conjugated systems.
• Intermediate in the synthesis of molecular wires and other nano-scale electronic components.

Basic Information

Product Name	1-(Dodecyloxy)-4-((4-Ethynylphenyl)Ethynyl)Benzene
CAS No.	364621-99-8
Molecular Formula	C28H34O
Molecular Weight	386.57 g/mol
Synonyms	4-((4-Ethynylphenyl)ethynyl)-1-(dodecyloxy)benzene; 1-(Dodecyloxy)-4-[(4-ethynylphenyl)ethynyl]benzene; 4-(4-Ethynylphenylethynyl)dodecyloxybenzene; Dodecyloxy-diethynylbenzene derivative; Liquid crystal intermediate 364621-99-8; Diyne-based mesogen precursor; Conjugated diyne monomer
EINECS	Contact for details

Quality Control

Our 1-(Dodecyloxy)-4-((4-Ethynylphenyl)Ethynyl)Benzene is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for advanced materials research and synthesis. Certificates of Analysis (COA) detailing all specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This compound is light-sensitive (store away from light) and should be handled under an inert atmosphere when appropriate to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details

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