Benzene, 1,3-dibromo-5-(dibromomethyl)-

Base Information

Chemical Name:Benzene, 1,3-dibromo-5-(dibromomethyl)-
CAS No.:256386-08-0
Molecular Formula:C7H4Br4
Molecular Weight:407.725
Hs Code.:
European Community (EC) Number:607-766-0
DSSTox Substance ID:DTXSID10465287
Nikkaji Number:J2.438.307E
Wikidata:Q82291115
Mol file:256386-08-0.mol

Synonyms:Benzene, 1,3-dibromo-5-(dibromomethyl)-;256386-08-0;3,5-dibromobenzalbromide;DTXSID10465287;5-dibromomethyl-1,3-dibromobenzene;1, 3-dibromo-5-(dibromomethyl)benzene

Suppliers and Price of Benzene, 1,3-dibromo-5-(dibromomethyl)-

Supply Marketing:

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

Total 3 raw suppliers

Chemical Property of Benzene, 1,3-dibromo-5-(dibromomethyl)-

Chemical Property:

Vapor Pressure:0.000107mmHg at 25°C
Boiling Point:347.5oC at 760 mmHg
Flash Point:159.9oC
PSA：0.00000
Density:2.467g/cm3
LogP:5.00000
XLogP3:4.8
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:0
Rotatable Bond Count:1
Exact Mass:407.70055
Heavy Atom Count:11
Complexity:116

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=C(C=C(C=C1Br)Br)C(Br)Br

Technology Process of Benzene, 1,3-dibromo-5-(dibromomethyl)-

There total 4 articles about Benzene, 1,3-dibromo-5-(dibromomethyl)- 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: 95.0%

: 56990-02-4
3,5-dibromobenzaldehyde

: 256386-08-0
5-dibromomethyl-1,3-dibromobenzene

Guidance literature:: With boron tribromide; In dichloromethane; at 20 ℃; for 24h; Inert atmosphere;
DOI:10.1021/acs.orglett.6b01903

Reference yield: 56.0%

: 1611-92-3
3,5-dibromotoluene

: 56908-88-4
3,5-dibromobenzyl bromide

: 256386-08-0
5-dibromomethyl-1,3-dibromobenzene

Guidance literature:: With N-Bromosuccinimide; 2,2'-azobis(isobutyronitrile); In acetonitrile; for 3h; Heating;
DOI:10.1021/jo015764r

Reference yield:

: 626-39-1
1,3,5-trisbromobenzene

: 256386-08-0
5-dibromomethyl-1,3-dibromobenzene

Guidance literature:: Multi-step reaction with 2 steps

1.1: n-BuLi / diethyl ether; hexane / -78 °C

1.2: 94 percent / diethyl ether; hexane / -78 - 0 °C

2.1: 80 percent / BBr₃ / CH₂Cl₂ / 24 h / 20 °C

With n-butyllithium; boron tribromide; In diethyl ether; hexane; dichloromethane;
DOI:10.1002/chem.200390008