161182-73-6

Basic information

• Product Name: 9,9-Bis[4-(2-acryloyloxyethyloxy)phenyl]fluorene
• Synonyms: 9,9-BIS[4-(2-ACRYLOYLOXYETHYLOXY)PHENYL]FLUORENE;2-Propenoic acid 9H-fluoren-9-ylidene-bis(4,1-phenyleneoxy-2,1-ethanediyl) ester;9,9-BIS[4-(2-ACRYLOYLOXYETHOXY)PHENYL]FLUORENE;9,9-Bis[4-2-Acryloloxyethoxy)phenyl] fluorene;9,9-Bis(4-(2-acryloxyethoxy)phenyl)fluorene;(((9H-Fluorene-9,9-diyl)bis(4,1-phenylene))bis(oxy))bis(ethane-2,1-diyl) diacrylate;(((9H-Fluorene-9,9-diyl);bis(4,1-phenylene)
• CAS NO: 161182-73-6
• Molecular Formula: C35H30O6
• Molecular Weight: 546.61
• Mol File: 161182-73-6.mol
• Article Data: 5

Chemical Properties

• Boiling Point: 671.3 °C at 760 mmHg
• Flash Point: 280.3 °C
• Appearance: /
• Density: 1.208
• Vapor Pressure: 6.97E-18mmHg at 25°C
• Refractive Index: 1.606
• Storage Temp.: Amber Vial, Refrigerator, Under inert atmosphere
• Solubility: Chloroform (Sparingly), Methanol (Slightly, Heated, Sonicated)
• Stability: Light Sensitive
• CAS DataBase Reference: 9,9-Bis[4-(2-acryloyloxyethyloxy)phenyl]fluorene(CAS DataBase Reference)
• NIST Chemistry Reference: 9,9-Bis[4-(2-acryloyloxyethyloxy)phenyl]fluorene(161182-73-6)
• EPA Substance Registry System: 9,9-Bis[4-(2-acryloyloxyethyloxy)phenyl]fluorene(161182-73-6)

Safety Data

• Hazardous Substances Data: 161182-73-6(Hazardous Substances Data)

Usage

Uses

(((9H-Fluorene-9,9-diyl)bis(4,1-phenylene))bis(oxy))bis(ethane-2,1-diyl) diacrylate (CAS# 161182-73-6) is a photosensitive compound often found in film curing resins and solutions.

InChI:InChI=1/C35H30O6/c1-3-33(36)40-23-21-38-27-17-13-25(14-18-27)35(26-15-19-28(20-16-26)39-22-24-41-34(37)4-2)31-11-7-5-9-29(31)30-10-6-8-12-32(30)35/h3-20H,1-2,21-24H2

Upstream product

• 814-68-6 acryloyl chloride 
• 117344-32-8 9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene 
• 3236-71-3 9,9-bis(4-hydroxyphenyl)fluorene 
• 108-95-2 phenol 
• 486-25-9 9-fluorenone 
• 79-10-7 acrylic acid 

Relevant articles and documents

Novel method for synthesizing polyethoxy acrylate with fluorenyl structure by using immobilized catalyst

The invention relates to the technical field of novel functional materials with high refractive index, and in particular, relates to a novel method for synthesizing polyethoxy acrylate with a fluorenyl structure by using an immobilized catalyst; the catalyst is easy to recover and can be repeatedly used for multiple times, the reaction operation is simple and convenient, the temperature controllability is strong, the yield is high, the production cost is reduced, the production efficiency is improved, environmental pollution is reduced, and green chemical production requirements are met. The method comprises the following steps: S1, sequentially adding a reaction solvent, a reaction main material, an immobilized catalyst and a polymerization inhibitor into a reactor, uniformly stirring and mixing, reacting, and cooling to obtain a first liquid; S2, adding acrylic acid into the first liquid, carrying out reflux reaction, carrying out water separation treatment, and cooling to obtain a second liquid; S3, filtering the second liquid to obtain a third liquid; S4, washing the third liquid with deionized water until the third liquid is neutral to obtain a fourth liquid; and S5, adding a drying agent into the fourth liquid for drying treatment, filtering and distilling the solvent to obtain a product.

(METH) ACRYLATE COMPOUND HAVING FLUORENE SKELETON

PROBLEM TO BE SOLVED: To provide a bifunctional (meth) acrylate compound showing compatibility and a high refractive index to a monofunctional (meth) acrylate compound. SOLUTION: The present invention provides a (meth) acrylate compound represented by a f

HIGH REFRACTIVE OLIGOMER, RESIN COMPOSITION FOR PRISM SHEET CONTAINING THE SAME AND PRISM SHEET USING THE SAME

The present invention relates to a high refractive oligomer, a resin composition for molding a prism sheet containing the same, and a prism sheet using the same. The present invention provides a low viscosity and low yellowing type highly refractive oligomer, which comprises acryl functional groups on both terminus and contains at least two urethane functional groups in a molecular structure, and meets a refractive index higher than 1.61, and provides a prism sheet embodying a high refractive index and low viscosity of a liquid before curing and having excellent transparence and yellowing resistance, and meeting excellent adhesive strength and pencil hardness after curing through the resin composition for molding the prism sheet containing the highly refractive oligomer or an optimized mixing ratio between the highly refractive oligomer and highly refractive monomer. Accordingly, the prism sheet of the present invention contributes to slimming of the sheet, performance improvement, and reduction of manufacturing costs by reducing the number of the sheets applied to embody equal luminance, thereby reducing the number of LED lamps used for a backlight unit and saving energy.