Benzene, 1,2-dibromo-4,5-bis(bromomethyl)-3,6-dimethoxy-

Base Information

• Chemical Name: Benzene, 1,2-dibromo-4,5-bis(bromomethyl)-3,6-dimethoxy-
• CAS No.: 112041-95-9
• Molecular Formula: C10H10Br4O2
• Molecular Weight: 481.804
• DSSTox Substance ID: DTXSID40434007
• Wikidata: Q82248297
• Mol file: 112041-95-9.mol

Synonyms:112041-95-9;Benzene, 1,2-dibromo-4,5-bis(bromomethyl)-3,6-dimethoxy-;DTXSID40434007;5,6-dibromo-2,3-di(bromomethyl)-1,4-dimethoxybenzene

Chemical Property of Benzene, 1,2-dibromo-4,5-bis(bromomethyl)-3,6-dimethoxy-

Chemical Property:

• XLogP3: 4.4
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 4
• Exact Mass: 481.73733
• Heavy Atom Count: 16
• Complexity: 195

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: COC1=C(C(=C(C(=C1CBr)CBr)OC)Br)Br

Technology Process of Benzene, 1,2-dibromo-4,5-bis(bromomethyl)-3,6-dimethoxy-

There total 3 articles about Benzene, 1,2-dibromo-4,5-bis(bromomethyl)-3,6-dimethoxy- 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: 100.0%

2,3-dibromo-5,6-dimethylhydroquinone dimethyl ether (19965-41-4) → 4,5-bis(bromomethyl)-1,2-dibromo-3,6-dimethoxybenzene (112041-95-9)

Guidance literature:

With N-Bromosuccinimide; 2,2'-azobis(isobutyronitrile); In tetrachloromethane; for 3h; Heating;

DOI:10.1023/A:1020287802834

Reference yield:

3,6-dimethoxy-o-xylene (39021-83-5) → 4,5-bis(bromomethyl)-1,2-dibromo-3,6-dimethoxybenzene (112041-95-9)

Guidance literature:

Multi-step reaction with 2 steps

1: 72 percent / Br₂ / CHCl₃ / 2 h / 20 °C

2: 76 percent / N-bromosuccinimide; 2,2'-azobisisobutyronitrile / CCl₄ / 2 h / Heating

With N-Bromosuccinimide; 2,2'-azobis(isobutyronitrile); bromine; In tetrachloromethane; chloroform;

DOI:10.1007/s00706-002-0567-7

Reference yield:

2,3-dimethyl-1,4-dihydroxybenzene (608-43-5) → 4,5-bis(bromomethyl)-1,2-dibromo-3,6-dimethoxybenzene (112041-95-9)

Guidance literature:

Multi-step reaction with 3 steps

1: 92 percent / K₂CO₃ / acetone / 24 h / Heating

2: 72 percent / Br₂ / CHCl₃ / 2 h / 20 °C

3: 76 percent / N-bromosuccinimide; 2,2'-azobisisobutyronitrile / CCl₄ / 2 h / Heating

With N-Bromosuccinimide; 2,2'-azobis(isobutyronitrile); bromine; potassium carbonate; In tetrachloromethane; chloroform; acetone;

DOI:10.1007/s00706-002-0567-7

upstream raw materials:

2,3-dibromo-5,6-dimethylhydroquinone dimethyl ether

3,6-dimethoxy-o-xylene

2,3-dimethyl-1,4-dihydroxybenzene

Downstream raw materials:

C₂₂H₂₂Br₂N₂O₄

C₂₁H₁₉Br₂ClN₂O₄

C₂₁H₂₀Br₂N₂O₄