Description

4,4'-Bis[6-(Acryloyloxy)Hexyloxy]Azobenzene is a specialized photoresponsive monomer featuring an azobenzene core flanked by polymerizable acrylate groups via flexible hexyloxy spacers. This compound matters for its unique ability to undergo reversible *trans-cis* photoisomerization, enabling precise control over material properties with light. It is essential for researchers and manufacturers developing advanced photo-switchable polymers, liquid crystal elastomers, and smart optical materials.

Application

• Photo-responsive Polymer Synthesis: Key monomer for creating polymers and networks whose shape, stiffness, or alignment can be controlled with specific light wavelengths.
• Liquid Crystal Displays (LCDs) & Optical Films: Used in the formulation of advanced liquid crystal mixtures and alignment layers for high-performance displays and filters.
• Holographic Data Storage: A component in photopolymer formulations for recording high-density, rewritable holographic gratings and optical elements.
• Smart Surfaces & Actuators: Enables the fabrication of surfaces and micro-actuators that change topography or movement in response to light stimuli.
• Non-linear Optical (NLO) Materials: Serves as a building block for organic materials with enhanced second- or third-order optical non-linearity for photonics.
• Chemical Sensing Platforms: Incorporated into sensor matrices where photoisomerization induces a measurable signal change upon analyte binding.

Basic Information

Product Name	4,4'-Bis[6-(Acryloyloxy)Hexyloxy]Azobenzene
CAS No.	1011714-83-2
Molecular Formula	C32H42N2O6
Molecular Weight	550.69 g/mol
Synonyms	4,4'-Bis(6-acryloyloxyhexyloxy)azobenzene; 1,1'-[4,4'-Azobis(phenylenebisoxy)]bis[6-hexanol] diacrylate; Azobenzene-4,4'-diylbis(oxy-6,1-hexanediyl) diacrylate; Photoresponsive azobenzene diacrylate; Azo diacrylate monomer; LC diacrylate monomer; Photo-switchable diacrylate
EINECS	Contact for details

Quality Control

Every batch of our 4,4'-Bis[6-(Acryloyloxy)Hexyloxy]Azobenzene is synthesized and purified under controlled conditions to ensure high purity and consistent performance. We employ advanced analytical techniques, including HPLC, NMR, and FT-IR, to verify chemical identity and purity. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical properties is provided with each shipment to support your R&D and quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This material is light-sensitive (store away from light). For long-term storage, consider storing under an inert atmosphere such as argon or nitrogen to minimize potential oxidation of the acrylate groups.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.