Description

1,4-Bis-[4-(6-Acryloyloxyhexyloxy)Benzoyloxy]-2- Methylbenzene is a specialized diacrylate monomer with a rigid, extended aromatic core. This compound is engineered to deliver exceptional performance as a reactive mesogen or crosslinking agent in advanced polymer systems. It is a critical raw material for manufacturers in the liquid crystal display (LCD), optical film, and high-performance coating industries, where its unique molecular structure imparts enhanced thermal stability, mechanical strength, and precise alignment properties to the final product.

Application

• Liquid Crystal Displays (LCDs): As a key reactive mesogen in polymer-stabilized and polymer-dispersed liquid crystal (PSLC/PDLC) formulations for displays and smart windows.
• Optical Films & Components: Used in the synthesis of alignment layers, retardation films, and other optical components requiring precise birefringence control.
• Advanced Photoresists: Serves as a crosslinker in high-resolution photoresist formulations for semiconductor and microelectronics fabrication.
• Specialty Coatings: Imparts durability and specific optical properties in UV-curable coatings for electronics and automotive applications.
• High-Performance Adhesives: Enhances thermal and chemical resistance in optically clear adhesives (OCA) and structural adhesives.
• 3D Printing Resins: A functional monomer in resins for stereolithography (SLA) and digital light processing (DLP) 3D printing, contributing to part strength and stability.

Basic Information

Product Name	1,4-Bis-[4-(6-Acryloyloxyhexyloxy)Benzoyloxy]-2- Methylbenzene
CAS No.	193146-14-4
Molecular Formula	C44H54O10
Molecular Weight	742.90 g/mol
Synonyms	2-Methyl-1,4-phenylene bis[4-[(6-acryloyloxyhexyl)oxy]benzoate]; 1,4-Bis(4-(6-acryloyloxyhexyloxy)benzoyloxy)-2-methylbenzene; RM257 derivative; Diacrylate liquid crystal monomer; Reactive mesogen 257 analogue; 2-Methyl-1,4-bis(4-(6-acryloyloxyhexyloxy)benzoyloxy)benzene; 4,4'-Bis(6-acryloyloxyhexyloxy)benzoyl-2-methylhydroquinone
EINECS	Contact for details

Quality Control

Our production of 1,4-Bis-[4-(6-Acryloyloxyhexyloxy)Benzoyloxy]-2- Methylbenzene adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing to ensure high purity, consistent performance, and traceability. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with each shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This material is light-sensitive and should be handled under appropriate conditions to prevent premature polymerization or degradation. Keep away from heat and ignition sources.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Residual Solvents (GC)	Meets ICH guidelines
Acid Value	Contact for details

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