1-(2-Bromoethyl)cyclohex-1-ene

Base Information

• Chemical Name: 1-(2-Bromoethyl)cyclohex-1-ene
• CAS No.: 42185-54-6
• Molecular Formula: C8H13Br
• Molecular Weight: 189.095
• European Community (EC) Number: 820-788-7
• DSSTox Substance ID: DTXSID00455374
• Nikkaji Number: J3.534.082C
• Wikidata: Q82277336
• Mol file: 42185-54-6.mol

Synonyms:1-(2-Bromoethyl)cyclohex-1-ene;42185-54-6;1-(2-bromoethyl)cyclohexene;Cyclohexene, 1-(2-bromoethyl)-;SCHEMBL11254535;DTXSID00455374;1-(2-Bromoethyl)-1-cyclohexene;FT-0731823;J3.534.082C;EN300-245234

Chemical Property of 1-(2-Bromoethyl)cyclohex-1-ene

Chemical Property:

• XLogP3: 3
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 2
• Exact Mass: 188.02006
• Heavy Atom Count: 9
• Complexity: 105

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1CCC(=CC1)CCBr

Technology Process of 1-(2-Bromoethyl)cyclohex-1-ene

There total 5 articles about 1-(2-Bromoethyl)cyclohex-1-ene 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:

2-(1-Cyclohexenyl)ethanol (3197-68-0) → 1-(2-bromoethyl)cyclohex-1-ene (42185-54-6)

Guidance literature:

With pyridine; phosphorus tribromide; Petroleum ether; at 0 ℃;

DOI:10.1039/jr9350000500

Reference yield:

2-(1-cyclohexenyl)ethyl methanesulfonate (136425-21-3) → 1-(2-bromoethyl)cyclohex-1-ene (42185-54-6)

Guidance literature:

With N,N,N,N,N,N-hexamethylphosphoric triamide; sodium bromide; In acetone; for 6h; Yield given; Heating;

DOI:10.1021/jm00136a010

Reference yield:

ethyl 2-(1-cyclohexenyl)acetate (4709-59-5) → 1-(2-bromoethyl)cyclohex-1-ene (42185-54-6)

Guidance literature:

Multi-step reaction with 2 steps

1: sodium; ethanol / zuletzt Behandlung bei 130grad

2: PBr₃; pyridine; petroleum ether / 0 °C

With pyridine; ethanol; sodium; phosphorus tribromide; Petroleum ether;

DOI:10.1039/jr9350000500

upstream raw materials:

2-(1-Cyclohexenyl)ethanol

2-(1-cyclohexenyl)ethyl methanesulfonate

1-cyclohexenylacetic acid

1-cyclohexenylacetonitrile

Downstream raw materials:

1-<5-Methyl-hexen-(4)-yl-(1)>-cyclohexen-(1)

Thiophosphoric acid S-(2-cyclohex-1-enyl-ethyl) ester O,O'-diethyl ester

1-iodo-2-(1-cyclohexenyl)ethane

trans-Octahydroindole