474688-75-0

Basic information

• Product Name: 2-bromo-9,10-di(2-naphthyl)-9,9,10,10-tetrahydroanthracene-9,10-diol
• Synonyms: 2-bromo-9,10-di(2-naphthyl)-9,9,10,10-tetrahydroanthracene-9,10-diol
• CAS NO: 474688-75-0
• Molecular Weight: 543.459
• Mol File: 474688-75-0.mol
• Article Data: 16

Chemical Properties

• CAS DataBase Reference: 2-bromo-9,10-di(2-naphthyl)-9,9,10,10-tetrahydroanthracene-9,10-diol(CAS DataBase Reference)
• NIST Chemistry Reference: 2-bromo-9,10-di(2-naphthyl)-9,9,10,10-tetrahydroanthracene-9,10-diol(474688-75-0)
• EPA Substance Registry System: 2-bromo-9,10-di(2-naphthyl)-9,9,10,10-tetrahydroanthracene-9,10-diol(474688-75-0)

Safety Data

• Hazardous Substances Data: 474688-75-0(Hazardous Substances Data)

Upstream product

• 580-13-2 2-bromonaphthalene 
• 572-83-8 2-bromoanthracene-9,10-dione 
• 21473-01-8 2-naphthalenylmagnesium bromide 

Downstream Products

• 867044-28-8 (9,10-di (naphthalene-2-yl) anthracene-2-yl)boronic acid 

Relevant articles and documents

Antracene derivative and organic electroluminescent device including the same

The subject of the present invention is providing a novel anthracene derivative with excellent light emitting efficiency and excellent durability compared with an existing material. Provided is an anthracene derivative presented by chemical formula 1. In chemical formula 1, definition of each substituent is the same as defined in the detailed specification of the invention.(AA) Negative electrode(BB) Electron injection layer(CC) Electron transfer layer(DD) Light emitting layer(EE) Hole transporting layer(FF) Hole injection layer(GG) Positive electrode(HH) Organic layerCOPYRIGHT KIPO 2015

Light emitting compound and organic light-emitting diode including the same

PURPOSE: A light emitting compound is provided to ensure excellent luminous efficiency, power efficiency and brightness, to be used as a host material of a light-emitting layer and to increase service life of an organic electroluminescence device. CONSTITUTION: A light emitting compound is represented by chemical formula(1). In chemical formula(1), X1 - X4 are selected from the group consisting of C1-19 substituted or unsubstituted alkyl group, C1-19 substituted or unsubstituted alkoxy group, cyano group, C1-19 substituted or unsubstituted silyl group, nitro group, hydroxyl group, C1-19 substituted or unsubstituted amino group, C1-19 substituted or unsubstituted sulfonic acid group, halogen, deuterium, hydrogen C1-19 substituted or unsubstituted aryl group, heteroaryl group and heterocycle group; A1 and A2 are independently selected from the group consisting of C, N, S, O, Si and Ge; and L1 and L2 are selected from the group consisting of substituted or unsubstituted C3-40 aryl group, heteroaryl group, and heterocyclic group.

BLUE ELECTROLUMINESCENT COMPOUNDS WITH HIGH EFFICIENCY AND DISPLAY DEVICE USING THE SAME

The present invention relates to novel organic electroluminescent compounds and display devices comprising the same. The organic electroluminescent compounds according to the present invention exhibit high luminous efficiency and excellent life property, so that an OLED device having very good operation life can be prepared therefrom.