Description

4-Hydroxy-Benzoic Acid 4-(6-Acryloyloxy-Hexyloxy)Phenyl Ester is a specialized acrylate-functionalized derivative of 4-hydroxybenzoic acid, designed for advanced material synthesis. This compound matters as a high-purity reactive monomer and crosslinking agent, enabling the precise engineering of polymer networks with tailored properties. It is primarily needed by manufacturers in the photopolymer, liquid crystal display (LCD), and advanced coating industries seeking to develop materials with specific optical, mechanical, or thermal characteristics.

Application

• Photopolymer & Photoresist Formulations: A key monomer for UV-curable resins used in 3D printing (stereolithography), printing plates, and microelectronics.
• Liquid Crystal Materials: Serves as a reactive mesogen or crosslinker in polymer-dispersed liquid crystal (PDLC) films and other electro-optical devices.
• Advanced Polymer Networks: Used to synthesize specialty polymers, including side-chain liquid crystalline polymers and high-performance thermosets with controlled functionality.
• Optical Materials & Adhesives: Incorporated into formulations for optical films, lenses, and high-clarity, durable adhesives requiring specific refractive indices.
• Surface Coatings: Enhances the performance of hard, scratch-resistant, and weatherable coatings for industrial and electronic applications.
• Chemical Intermediate: Acts as a versatile building block for further organic synthesis of more complex functional molecules.

Basic Information

Item	Details
Product Name	4-Hydroxy-Benzoic Acid 4-(6-Acryloyloxy-Hexyloxy)Phenyl Ester
CAS No.	161841-14-1
Molecular Formula	C22H24O6
Molecular Weight	384.42 g/mol
Synonyms	4-(6-Acryloyloxyhexyloxy)phenyl 4-hydroxybenzoate; 4'-Hydroxybiphenyl-4-carboxylic Acid 4-(6-Acryloyloxyhexyloxy)phenyl Ester; 4-(trans-4-(6-Acryloyloxyhexyloxy)phenyl)benzoic Acid; Acrylate Monomer 161841-14-1; Reactive Mesogen RM257 derivative; 4-HBA-6AOPE; 4-(6-Acryloyloxyhexyloxy)phenyl 4-hydroxybenzoate
EINECS	Contact for details

Quality Control

Our production of 4-Hydroxy-Benzoic Acid 4-(6-Acryloyloxy-Hexyloxy)Phenyl Ester adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. The material is subjected to rigorous analytical testing, including HPLC, GC, and NMR, to verify identity, potency, and impurity profiles. Certificates of Analysis (COA) documenting all critical specifications are available for every batch to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flames. Due to its acrylate functionality and potential light sensitivity, prolonged exposure to light or elevated temperatures should be avoided to maintain product stability.

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
Water Content (KF)	< 0.5%

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