9-(3,5-Dibromophenyl)-9H-carbazole

Base Information

• Chemical Name: 9-(3,5-Dibromophenyl)-9H-carbazole
• CAS No.: 750573-26-3
• Molecular Formula: C₁₈H₁₁Br₂N
• Molecular Weight: 401.1
• Mol file: 750573-26-3.mol

Synonyms:

Chemical Property of 9-(3,5-Dibromophenyl)-9H-carbazole

Chemical Property:

• Melting Point: 174.0 to 178.0 °C
• Boiling Point: 503.7±50.0 °C(Predicted)
• PSA: 4.93000
• Density: 1?+-.0.1 g/cm3(Predicted)
• LogP: 6.30870
• Storage Temp.: Sealed in dry,Room Temperature

Purity/Quality:

99% ^*data from raw suppliers

9-(3,5-Dibromophenyl)-9H-carbazole ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 9-(3,5-Dibromophenyl)-9H-carbazole

There total 7 articles about 9-(3,5-Dibromophenyl)-9H-carbazole which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 84.0%

1,3,5-trisbromobenzene (626-39-1) + 9H-carbazole (86-74-8,105184-46-1,97960-57-1) → 9-(3,5-dibromophenyl)-9H-carbazole (750573-26-3)

Guidance literature:

With tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; triphenylphosphine; sodium t-butanolate; In toluene; at 100 ℃;

Reference yield: 75.0%

→ 9-(3,5-dibromophenyl)-9H-carbazole (750573-26-3)

Guidance literature:

With tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; tri-tert-butyl phosphine; sodium t-butanolate; In toluene; at 100 ℃;

Reference yield: 58.0%

1,3-dibromo-5-iodobenzene (19752-57-9) + 9H-carbazole (86-74-8,105184-46-1,97960-57-1) → 9-(3,5-dibromophenyl)-9H-carbazole (750573-26-3)

Guidance literature:

With copper(l) iodide; potassium carbonate; In N,N-dimethyl-formamide; at 110 - 115 ℃; for 16h; Inert atmosphere;

upstream raw materials:

1,3,5-trisbromobenzene

9H-carbazole

phenylboronic acid

2-nitrophenyl bromide

Refernces

• 1、 -. "A germanium-containing organic electroluminescent material and its organic light-emitting device". Paragraph 0054; 0055; 0056. . Retrieved 2018/07/07.
• 2、 -. "Organic compound with long afterglow effect as well as preparation method and application of organic compound". Paragraph 0042; 0043; 0044; 0045. . Retrieved 2017/07/21.