2,3,6,7,12,13-hexabromotriptycene

Base Information

• Chemical Name: 2,3,6,7,12,13-hexabromotriptycene
• CAS No.: 55805-81-7
• Molecular Formula: C₂₀H₈Br₆
• Molecular Weight: 727.708
• Mol file: 55805-81-7.mol

Synonyms:2,3,6,7,12,13-hexabromotriptycene

Chemical Property of 2,3,6,7,12,13-hexabromotriptycene

Chemical Property:

• Melting Point: >350 °C(Solv: acetone (67-64-1))
• Boiling Point: 552.6±50.0 °C(Predicted)
• Density: 2.351±0.06 g/cm3(Predicted)

Purity/Quality:

99.0% ^*data from raw suppliers

2,3,6,7,14,15-Hexabromo-9,10-dihydro-9,10-[1,2]benzenoanthracene ≥97.0% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Uses: 2,3,6,7,14,15-Hexabromo-9,10-dihydro-9,10-[1,2]benzenoanthracene can be used as impurity standard and reference substance, mainly used in laboratory research and development process and chemical production process middle.

Technology Process of 2,3,6,7,12,13-hexabromotriptycene

There total 2 articles about 2,3,6,7,12,13-hexabromotriptycene 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: 90.0%

triptycene (477-75-8) → 2,3,6,7,12,13-hexabromotriptycene (55805-81-7)

Guidance literature:

With bromine; iodine; iron⁽⁰⁾; In chloroform; at 79 ℃;

Reference yield:

→ 2,3,6,7,12,13-hexabromotriptycene (55805-81-7)

Guidance literature:

Triptycen, Br2;

Reference yield: 93.0%

2,3,6,7,12,13-hexabromotriptycene (55805-81-7) + 2-hydroxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzaldehyde (620595-36-0) → 2,3,6,7,12,13-hexa-(3’-carbonyl-4’-hydroxyphenyl)triptycene

Guidance literature:

With potassium fluoride; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; tri tert-butylphosphoniumtetrafluoroborate; In tetrahydrofuran; water; at 80 ℃; for 16h;

DOI:10.1002/chem.201802041

upstream raw materials:

triptycene

Downstream raw materials:

2,3,6,7,12,13-hexahydroxytriptycene

2,3,6,7,14,15-hexa(4′-formylphenyl)triptycene