Welcome to LookChem.com Sign In|Join Free

CAS

  • or
9-(2'-bromo-[1,1'-biphenyl]-3-yl)-9H-carbazole is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1466608-46-7

Post Buying Request

1466608-46-7 Suppliers

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

1466608-46-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1466608-46-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,6,6,6,0 and 8 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1466608-46:
(9*1)+(8*4)+(7*6)+(6*6)+(5*6)+(4*0)+(3*8)+(2*4)+(1*6)=187
187 % 10 = 7
So 1466608-46-7 is a valid CAS Registry Number.

1466608-46-7Downstream Products

1466608-46-7Relevant articles and documents

Carbazole modified terphenyl based high triplet energy host materials for blue phosphorescent organic light-emitting diodes

Lee, Chil Won,Lee, Jun Yeob

, p. 150 - 155 (2014)

Carbazole modified terphenyl based high triplet energy host materials were developed for application as host materials for blue phosphorescent organic light-emitting diodes. Two terphenyl based materials, 9-(5″-phenyl-[1, 1′:2′,1″:3″,1′′′-quaterphenyl]-3-

High triplet energy host materials for blue phosphorescent organic light-emitting diodes derived from carbazole modified orthophenylene

Lee, Dong Ryun,Lee, Chil Won,Lee, Jun Yeob

, p. 7256 - 7263 (2014)

Carbazole modified orthophenylene compounds, 9-([1,1′:2′, 1′′-terphenyl]-3-yl)carbazole (Cz-Ter), 9-([1,1′:2′, 1′′:2′′,1′′′-quaterphenyl]-3-yl) carbazole (Cz-Quat), 9-([1,1′:2′,1′′:2′′, 1′′′:2′′′,1′′′′- quinquephenyl]-3-yl)carbazole (Cz-Quin), were synthe

HETEROCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING SAME

-

Paragraph 0195-0197, (2020/05/14)

The present specification relates to a heterocyclic compound represented by Chemical Formula 1, and an organic light emitting device comprising the same.

PROCESS FOR THE MANUFACTURE OF SPIRODIBENZOSUBERANE COMPOUNDS

-

, (2016/07/27)

A process for the manufacture of dibenzosuberane compounds of formula (1) wherein R1 to R4, which may be the same or different, are selected from H or halogen, cyano, hydroxyl, alkyl, alkenyl, alkynyl, heteroalkyi, heteroalkenyl, heteroalkynyl and alkoxyl with 1 to 18 carbon atoms or R1 and one of R3 and R4 form a chemical bond, U, V, W, X, which may be the same or different at each occurrence, are halogen, cyano, hydroxyl, alkoxy, alkyl, alkenyl, alkynyl, heteroalkyi, heteroalkenyl, heteroalkynyl, aryl, heterocyclyl, and heteroaryl group, R5 and R6, which may be the same or different at each occurrence, are hydrogen, halogen, cyano, hydroxyl, alkoxy, alkyl, alkenyl, alkynyl, heteroalkyl, heteroalkenyl, heteroalkynyl, aryl, heterocyclyl, and heteroaryl, provided that at least one of R5 and R6 is not hydrogen, and a and b, which may be the same or different, are 0, 1, 2 or 3 and c and d, which may be the same or different, are 0, 1 or 2.

NOVEL SPIROBENZOSUBERANE COMPOUNDS FOR USE IN ORGANIC ELECTRONIC DEVICES

-

, (2016/07/27)

Compounds of formula (1) wherein U, V, W and X, which may be the same or different at each occurrence, represent a substituent group selected from (2), (3), (4) wherein Z is N or P, Y is CR5R6, NR7, SiR8R9, PR10, P(=O)R11 or BR12.

Ortho-substituted Benzene Derivatives and Organic Light Emitting Devices Comprising The Same

-

Paragraph 0086-0088, (2016/11/28)

The present invention relates to an ortho-substituted benzene derivative organic light-emitting compound and an organic light-emitting device including the same. The compound of the present invention is produced by respectively substituting a benzene derivative (or a carbazole derivative) and a substituted or non-substituted hetero aromatic derivative in first and second positions (ortho substitution) of benzene. High triplet energy is maintained due to a three-dimensional disorder between the ortho-substituted benzene derivative (or carbazole derivative) and the hetero aromatic detivative. A substituent having pore transporting properties is induced in the ortho-substituted benzene derivative (or carbazole derivative) and a substituent having electron transporting properties is induced in the ortho-substituted hetero aromatic derivative. Accordingly, pore injecting and transporting properties and electron injecting and transporting properties are excellent, so that the same can be usefully used as an excellent bipolar-type organic light-emitting compound. The compound of the present invention has excellent heat stability, quantum efficiency, electric current efficiency, electricity efficiency, and phosphorescent (blue, green, and red) properties, so that the same can be usefully used as an effective phosphorescent host material.COPYRIGHT KIPO 2015

Asymmetric ortho-Terphenyl Derivatives and Organic light emitting device Comprising the Same

-

Paragraph 0090-0093, (2021/10/28)

The present invention refers to asymmetric [...] -terphenyl (ortho-terphenyl) including and luminescent organic compound derivatives relates to organic light emitting device. The compounds in the present invention disclosure three benzene ring substituted ortho each other due to the hindered high for inter-substituted disclosed in the present invention minimize the extended conjugation upper side of a body, and as well as maintain triplet energies, hole transport respectively, opposed terminal benzene ring is coupled substituent is transport photographs each substituted hole injection, transport and electron injection, formula 1. transportation properties. The compounds in the present invention disclosure excellent quantum efficiency, current efficiency and power efficiency and excellent has at least a phosphorescent light-emitting blue and green, efficient manner host phosphor can be used.

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 1466608-46-7