Description

Cholest-5-En-3-Ol (3β)-, 3-[4-[[6-[(1-Oxo-2-Propen-1-Yl)Oxy]Hexyl]Oxy]Benzoate] is a specialized cholesteryl derivative featuring a polymerizable acrylate group, making it a valuable intermediate for advanced material synthesis. This compound is engineered to bridge the unique properties of sterols with the versatility of acrylic chemistry, enabling the creation of novel functional polymers and liquid crystals. It is essential for R&D and production in the pharmaceutical, advanced polymer, and specialty chemical industries seeking to develop materials with tailored biocompatibility, mesomorphic behavior, or specific surface properties.

Application

• Advanced Polymer Synthesis: Serves as a key monomer for creating side-chain liquid crystal polymers (SCLCPs) and other functional polymers with cholesterol-based mesogens.
• Liquid Crystal Displays (LCDs): Used in the development of novel chiral dopants and reactive mesogens to modify the electro-optical properties of display materials.
• Biomedical Materials: Acts as a precursor for synthesizing biocompatible hydrogels, drug delivery matrices, and surface-modifying agents for medical devices.
• Photonic Materials: Employed in research for creating photonic crystals and optical films due to its ability to form organized structures.
• Organic Synthesis Intermediate: Provides a versatile steroidal backbone for further chemical modifications in pharmaceutical and agrochemical research.
• Coatings and Adhesives: Imparts specific rheological and surface properties when incorporated into UV-curable or thermal-curing resin formulations.

Basic Information

Product Name	Cholest-5-En-3-Ol (3β)-, 3-[4-[[6-[(1-Oxo-2-Propen-1-Yl)Oxy]Hexyl]Oxy]Benzoate]
CAS No.	206053-52-3
Molecular Formula	C43H64O5
Molecular Weight	660.97 g/mol
Synonyms	Cholesteryl 4-(6-acryloyloxyhexyloxy)benzoate; 6-(4-((Cholest-5-en-3β-yloxy)carbonyl)phenoxy)hexyl acrylate; Cholesteryl 4'-(6-acryloyloxyhexyloxy)benzoate; Acrylate-functional cholesteryl benzoate; Liquid crystal monomer 206053-52-3; Reactive cholesteryl mesogen; Cholesteryl acrylate benzoate derivative
EINECS	Contact for details

Quality Control

Our Cholest-5-En-3-Ol (3β)-, 3-[4-[[6-[(1-Oxo-2-Propen-1-Yl)Oxy]Hexyl]Oxy]Benzoate] is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise customer specifications and research-grade standards. Certificates of Analysis (COA) detailing all critical parameters are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at 2-8°C to minimize oxidation and polymerization of the acrylate moiety. For long-term storage, keep the material in a freezer at -20°C. The storage area should be cool, dry, and well-ventilated, away from heat sources and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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