4-Bromo-2-ethyl-1-methoxybenzene

Base Information

• Chemical Name: 4-Bromo-2-ethyl-1-methoxybenzene
• CAS No.: 33839-11-1
• Molecular Formula: C9H11BrO
• Molecular Weight: 215.09
• Hs Code.: 2909309090
• Mol file: 33839-11-1.mol

Synonyms:2-Ethyl-4-brom-anisol;4-Bromo-2-ethyl-1-methoxy-benzene;2-ethyl-4-bromo-anisole;5-Brom-2-methoxy-1-aethyl-benzol;2-Aethyl-4-brom-anisol;4-Bromo-2-ethyl-1-methoxybenzene;Methyl-(4-brom-2-aethyl-phenyl)-aether;

Chemical Property of 4-Bromo-2-ethyl-1-methoxybenzene

Chemical Property:

• PSA: 9.23000
• LogP: 3.02010
• Storage Temp.: Sealed in dry,Room Temperature

Purity/Quality:

97% ^*data from raw suppliers

4-Bromo-2-ethyl-1-methoxybenzene ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 4-Bromo-2-ethyl-1-methoxybenzene

There total 8 articles about 4-Bromo-2-ethyl-1-methoxybenzene 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: 98.0%

2-ethylanisole (14804-32-1) → 4-bromo-2-ethyl-1-methoxybenzene (33839-11-1)

Guidance literature:

With N-Bromosuccinimide; In acetonitrile; at 20 ℃; for 18h;

Reference yield: 91.0%

4-bromo-2-ethylphenol (18980-21-7) + methyl iodide (74-88-4) → 4-bromo-2-ethyl-1-methoxybenzene (33839-11-1)

Guidance literature:

With sodium hydride; In N,N-dimethyl-formamide; at 0 - 20 ℃; for 16h;

Reference yield:

o-Hydroxyethylbenzene (90-00-6) → 4-bromo-2-ethyl-1-methoxybenzene (33839-11-1)

Guidance literature:

Multi-step reaction with 2 steps

1: Br₂, AcOH

2: aq. NaOH

With sodium hydroxide; bromine; acetic acid;

upstream raw materials:

methyl magnesium iodide

4-bromo-2-(chloromethyl)-1-methoxybenzene

2-ethylanisole

4-bromo-2-ethylphenol

Downstream raw materials:

3-ethyl-4-methoxybenzoic acid

1-(3-Ethyl-4-methoxy-phenyl)-propan-2-one

2-(3-ethyl-4-methoxy-phenyl)-6-methoxy-benzo[b]thiophene

1-cyclopentyl-3-(3-ethyl-4-methoxy-phenyl)-propan-1-one

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