2-BROMO-5-NITROETHOXYBENZENE

Base Information

• Chemical Name: 2-BROMO-5-NITROETHOXYBENZENE
• CAS No.: 423165-33-7
• Molecular Formula: C8H8BrNO3
• Molecular Weight: 246.06
• Mol file: 423165-33-7.mol

Synonyms:1-Bromo-2-ethoxy-4-nitrobenzene;

Chemical Property of 2-BROMO-5-NITROETHOXYBENZENE

Chemical Property:

• Vapor Pressure: 0.000841mmHg at 25°C
• Melting Point: 54-56 °C
• Refractive Index: 1.569
• Boiling Point: 314.8 °C at 760 mmHg
• Flash Point: 144.2 °C
• PSA: 55.05000
• Density: 1.557 g/cm³
• LogP: 3.27920
• Storage Temp.: 2-8°C

Purity/Quality:

99%, ^*data from raw suppliers

1-Bromo-2-ethoxy-4-nitrobenzene ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 2-BROMO-5-NITROETHOXYBENZENE

There total 1 articles about 2-BROMO-5-NITROETHOXYBENZENE 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: 91.0%

2-bromo-5-nitrophenol (52427-05-1) + ethyl iodide (75-03-6) → 1-bromo-2-ethoxy 4-nitrobenzene (423165-33-7)

Guidance literature:

With potassium carbonate; In N,N-dimethyl-formamide; at 70 ℃; for 4h;

Reference yield: 86.0%

1-bromo-2-ethoxy 4-nitrobenzene (423165-33-7) → 4-bromo-3-ethoxy aniline (125756-95-8)

Guidance literature:

With iron; ammonium chloride; In methanol; water; at 80 ℃; for 3h;

Reference yield: 65.0%

1-bromo-2-ethoxy 4-nitrobenzene (423165-33-7) + 4-pyridylboronic acid (1692-15-5) → 4-(2-ethoxy-4-nitrophenyl)pyridine (1024955-77-8)

Guidance literature:

With potassium carbonate; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In 1,4-dioxane; water; at 90 ℃; for 24h;

upstream raw materials:

2-bromo-5-nitrophenol

ethyl iodide

Downstream raw materials:

4-(2-ethoxy-4-nitrophenyl)pyridine

4-bromo-3-ethoxy aniline

N-[4-(2-{[2-ethoxy-4-(2-oxo-1,3-oxazolidin-3-yl)phenyl]amino}[1,2,4]triazolo[1,5-a]pyridin-6-yl)phenyl]-2-(4-fluorophenyl)acetamide

4-(2-{[2-ethoxy-4-(2-oxo-1,3-oxazolidin-3-yl)phenyl]amino}[1,2,4]triazolo-[1,5-a]pyridin-6-yl)-N-(4-fluorobenzyl)benzamide

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