259881-39-5

Basic information

• Product Name: 9,9-Bis[4-(2-oxiranemethyloxyethyloxy)phenyl]fluorene
• Synonyms: 9,9-BIS[4-(2-OXIRANEMETHYLOXYETHYLOXY)PHENYL]FLUORENE;2,2'-[9H-Fluoren-9-ylidene-bis(4,1-phenyleneoxy-2,1-ethanediyloxymethylene)]bis-oxirane;2,2'-((((((9H-Fluorene-9,9-diyl)bis(4,1-phenylene))bis(oxy))bis(ethane-2,1-diyl))bis(oxy))bis(Methylene))bis(oxirane);2,2'-((((((9H-Fluorene-9,9-diyl)bis(4,1-phenylene))bis(oxy))-bis(ethane-2,1-diyl))bis(oxy))bis(me;2,2'-((((((9H-Fluorene-9,9-diyl)bis(4,1-phenylene))bis(oxy))-bis(ethane-2,1-diyl))bis(oxy))bis
• CAS NO: 259881-39-5
• Molecular Formula: C35H34O6
• Molecular Weight: 550.64
• Mol File: 259881-39-5.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 694.0±55.0 °C(Predicted)
• Appearance: /
• Density: 1.244
• CAS DataBase Reference: 9,9-Bis[4-(2-oxiranemethyloxyethyloxy)phenyl]fluorene(CAS DataBase Reference)
• NIST Chemistry Reference: 9,9-Bis[4-(2-oxiranemethyloxyethyloxy)phenyl]fluorene(259881-39-5)
• EPA Substance Registry System: 9,9-Bis[4-(2-oxiranemethyloxyethyloxy)phenyl]fluorene(259881-39-5)

Safety Data

• Hazardous Substances Data: 259881-39-5(Hazardous Substances Data)

Usage

General Description

9,9-Bis[4-(2-oxiranemethyloxyethyloxy)phenyl]fluorene is a chemical compound with the molecular formula C49H40O6. It is a brightly colored, solid crystalline substance that is used in the manufacture of organic light emitting diodes (OLEDs) and other organic electronics. 9,9-Bis[4-(2-oxiranemethyloxyethyloxy)phenyl]fluorene exhibits high thermal stability and good solubility in common organic solvents, making it suitable for use in various applications. The presence of oxiranemethyloxy groups in the molecular structure enhances its reactivity and allows for the formation of strong covalent bonds with other materials, making it an important component in the development of advanced electronic devices. Additionally, it has been studied for its potential as a polymer additive to improve the mechanical and thermal properties of various materials.

Upstream product

• 106-89-8 epichlorohydrin 
• 117344-32-8 9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene 

Relevant articles and documents

Preparation method for 9,9-bis[4-(2,3 epoxy propoxy ethyoxyl)phenyl]fluorene

The invention relates to a preparation method of 9,9-bis[4-(2,3 epoxy propoxy ethyoxyl)phenyl] fluorene. The preparation method specifically comprises the step of enabling raw materials 9,9-bis[4-(2-hydroxyethoxy)phenyl]fluorene and epichlorohydrin to react in the presence of sodium hydroxide and anhydrous calcium chloride. The preparation method of 9,9-bis[4-(2,3 epoxy propoxy ethyoxyl)phenyl] fluorene, provided by the invention, has the advantages of not using organic solvents, having fewer side reactions during the reaction, being high in yield, simple in operation, environmentally friendly and the like, thereby being suitable for industrial production.

EPISULFIDE COMPOUND HAVING A FLUORENE SKELETON AND CURED PRODUCT THEREOF

PROBLEM TO BE SOLVED: To provide a compound which can provide a cured product having excellent properties such as high heat resistance and high refractive index. SOLUTION: The present invention provides an episulfide compound represented by formula (1) (where, ring Z is a condensed polycyclic aromatic hydrocarbon ring such as a naphthalene ring; R1 is H or a substituent; R2 is an alkylene group; R3 is a substituent; k is an integer of 0-4, m is 1, n is an integer of 0 or more). Preferably Z is a naphthalene ring in the episulfide compound. SELECTED DRAWING: None COPYRIGHT: (C)2017,JPOandINPIT