3,3'',5,5''-Tetrabromo-5'-(3,5-dibromophenyl)-1,1':3',1''-terphenyl

Base Information

• Chemical Name: 3,3'',5,5''-Tetrabromo-5'-(3,5-dibromophenyl)-1,1':3',1''-terphenyl
• CAS No.: 29102-67-8
• Molecular Formula: C24H12Br6
• Molecular Weight: 773.60
• Mol file: 29102-67-8.mol

Synonyms:3,3'',5,5''-Tetrabromo-5'-(3,5-dibromophenyl)-1,1':3',1''-terphenyl;

Chemical Property of 3,3'',5,5''-Tetrabromo-5'-(3,5-dibromophenyl)-1,1':3',1''-terphenyl

Chemical Property:

• Melting Point: 315°C(lit.)
• Boiling Point: 623.1 °C at 760 mmHg
• Flash Point: 316.4 °C
• PSA: 0.00000
• Density: 2.039 g/cm³
• LogP: 11.26260

Purity/Quality:

≥99% ^*data from raw suppliers

1,3,5-Tris(3,5-dibromophenyl)benzene >95.0%(HPLC) ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 3,3'',5,5''-Tetrabromo-5'-(3,5-dibromophenyl)-1,1':3',1''-terphenyl

There total 3 articles about 3,3'',5,5''-Tetrabromo-5'-(3,5-dibromophenyl)-1,1':3',1''-terphenyl 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: 49.0%

3,5-dibromoacetophenone (14401-73-1) → 1,3,5-tris(3′,5′-dibromophenyl)benzene (29102-67-8)

Guidance literature:

With tetrachlorosilane; In ethanol; Heating;

DOI:10.1021/jo049268p

Reference yield:

1,3,5-trisbromobenzene (626-39-1) → 1,3,5-tris(3′,5′-dibromophenyl)benzene (29102-67-8)

Guidance literature:

Multi-step reaction with 2 steps

1: n-BuLi / diethyl ether / -78 - 20 °C

2: SiCl₄ / ethanol / 20 °C

With n-butyllithium; tetrachlorosilane; In diethyl ether; ethanol;

DOI:10.1002/anie.200460868

Reference yield:

→ 1,3,5-tris(3′,5′-dibromophenyl)benzene (29102-67-8)

Guidance literature:

upstream raw materials:

3,5-dibromoacetophenone

1,3,5-trisbromobenzene

Downstream raw materials:

C₁₃₂H₃₀F₆₀

C₆H₃(C₆H₃(C₅H₄N)2)3