Description

2-Chloro-1,4-Phenylene Bis[4-[6-(Acryloyloxy)Hexyloxy]Benzoate] is a specialized diacrylate monomer designed for advanced polymer synthesis. This compound matters for its role as a key reactive mesogen, enabling the creation of liquid crystalline polymers and networks with tailored optical and mechanical properties. It is essential for R&D scientists and production engineers in the photonics, display technology, and advanced materials sectors who require high-purity, functional monomers to develop next-generation smart materials and optical components.

Application

• As a reactive mesogen (RM) in the formulation of liquid crystal monomers for optical films and coatings.
• A key building block for synthesizing liquid crystalline polymers (LCPs) and liquid crystalline elastomers (LCEs) with photo-responsive properties.
• In the production of advanced display components, including light-shaping diffusers, polarizers, and retardation films.
• For research and development of photo-alignment layers and other functional surfaces in optoelectronics.
• As a crosslinking agent in high-performance, anisotropic polymer networks for sensors and actuators.
• In the synthesis of specialty acrylate-based oligomers for UV-curable resins with specific birefringence.

Basic Information

Product Name	2-Chloro-1,4-Phenylene Bis[4-[6-(Acryloyloxy)Hexyloxy]Benzoate]
CAS No.	150809-90-8
Molecular Formula	C38H42ClO10
Molecular Weight	694.18 g/mol
Synonyms	1,4-Bis[4-(6-acryloyloxyhexyloxy)benzoyloxy]-2-chlorobenzene; 2-Chloro-1,4-phenylene di-4-(6-acryloyloxyhexyloxy)benzoate; RM257 derivative; Liquid crystal diacrylate monomer; Reactive mesogen 257 analogue; Chlorinated phenylene bis(benzoate) acrylate; 2-Cl-PHBB; Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our 2-Chloro-1,4-Phenylene Bis[4-[6-(Acryloyloxy)Hexyloxy]Benzoate] is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR, to ensure it meets precise specifications for advanced material applications. A comprehensive Certificate of Analysis (COA) detailing purity, impurity profile, and physical characteristics is provided with every shipment to guarantee batch-to-batch consistency and support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at temperatures between 15-25°C. This material is light-sensitive (store away from light). Keep away from heat and incompatible materials such as strong oxidizing agents and initiators. For long-term storage, consider an inert atmosphere to maintain optimal reactivity.

Specification

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

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