Bis(3-bromophenyl)acetylene

Base Information Edit

Chemical Name:Bis(3-bromophenyl)acetylene
CAS No.:153404-60-5
Molecular Formula:C14H8Br2
Molecular Weight:336.026
Hs Code.:
Mol file:153404-60-5.mol

Synonyms:1,2-bis(3-bromophenyl)ethyne;3,3'-dibromotolan;bis(3-bromophenyl)ethyne;bis(m-bromophenyl)acetylene;3,3'-dibromotolane;bis(3-bromophenyl)acetylene;

Suppliers and Price of Bis(3-bromophenyl)acetylene

Supply Marketing:Edit

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

TCI Chemical
Bis(3-bromophenyl)acetylene >97.0%(GC)
1g
$ 168.00

Crysdot
1,2-Bis(3-bromophenyl)ethyne 95+%
5g
$ 404.00

AK Scientific
Bis(3-bromophenyl)acetylene
1g
$ 286.00

Total 3 raw suppliers

Chemical Property of Bis(3-bromophenyl)acetylene Edit

Chemical Property:

Melting Point:104.0 to 108.0 °C
Boiling Point:404.2±30.0 °C(Predicted)
PSA：0.00000
Density:1.74±0.1 g/cm3(Predicted)
LogP:4.61140

Purity/Quality:

>97%(GC) ^*data from raw suppliers

Bis(3-bromophenyl)acetylene >97.0%(GC) ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of Bis(3-bromophenyl)acetylene

There total 11 articles about Bis(3-bromophenyl)acetylene 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: 99.0%

: 591-18-4
1-Bromo-3-iodobenzene

: 1066-54-2
trimethylsilylacetylene

: 153404-60-5,91790-32-8
1,2-bis(3-bromophenyl)acetylene

Guidance literature:: With copper(l) iodide; water; 1,8-diazabicyclo[5.4.0]undec-7-ene; bis-triphenylphosphine-palladium(II) chloride; In benzene; at 20 ℃; for 18h; Further Variations:; Catalysts; Reaction partners; Reagents; Solvents; temperature dependence; Product distribution;
DOI:10.1021/ol026266n

Reference yield: 99.0%

: 153404-60-5,91790-32-8
1,2-bis(3-bromophenyl)acetylene

Guidance literature:: With tris[2-(dimethylamino)ethyl]amine; copper; In tetrahydrofuran; at 60 ℃; for 5h; Schlenk technique; Inert atmosphere;