1-(3-Bromo-4-iodo-phenyl)-ethanone

Base Information

• Chemical Name: 1-(3-Bromo-4-iodo-phenyl)-ethanone
• CAS No.: 945907-32-4
• Molecular Formula: C₈H₆BrIO
• Molecular Weight: 324.944
• Hs Code.: 2914790090
• Mol file: 945907-32-4.mol

Synonyms:

Chemical Property of 1-(3-Bromo-4-iodo-phenyl)-ethanone

Chemical Property:

• Boiling Point: 345.1±32.0 °C(Predicted)
• Density: 2.040±0.06 g/cm3(Predicted)
• Storage Temp.: Keep in dark place,Sealed in dry,Room Temperature

Purity/Quality:

97% ^*data from raw suppliers

3'-Bromo-4'-iodoacetophenone ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 1-(3-Bromo-4-iodo-phenyl)-ethanone

There total 3 articles about 1-(3-Bromo-4-iodo-phenyl)-ethanone 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: 81.0%

4-Iodoacetophenone (13329-40-3) → 1-(3-bromo-4-iodophenyl)ethanone (945907-32-4)

Guidance literature:

With aluminum (III) chloride; bromine; In chloroform; at 0 - 20 ℃; for 4h;

DOI:10.1002/chem.201002568

Reference yield: 72.0%

1-(4-amino-3-bromophenyl)-ethanone (56759-32-1) → 1-(3-bromo-4-iodophenyl)ethanone (945907-32-4)

Guidance literature:

1-(4-amino-3-bromophenyl)-ethanone; With hydrogenchloride; In water; at 80 ℃; for 0.5h; Inert atmosphere;

With sodium nitrite; In water; at 0 ℃; for 1h; Inert atmosphere;

With potassium iodide; In water; at 0 - 20 ℃; for 17h; Inert atmosphere;

DOI:10.1002/chem.201704800

Reference yield:

p-aminobenzophenone (99-92-3) → 1-(3-bromo-4-iodophenyl)ethanone (945907-32-4)

Guidance literature:

Multi-step reaction with 2 steps

1.1: ammonium acetate / acetonitrile / 0.25 h / 20 °C / Inert atmosphere

1.2: 1 h / 20 °C / Inert atmosphere

2.1: hydrogenchloride / water / 0.5 h / 80 °C / Inert atmosphere

2.2: 1 h / 0 °C / Inert atmosphere

2.3: 17 h / 0 - 20 °C / Inert atmosphere

With hydrogenchloride; ammonium acetate; In water; acetonitrile;

DOI:10.1002/chem.201704800

upstream raw materials:

4-Iodoacetophenone

p-aminobenzophenone

1-(4-amino-3-bromophenyl)-ethanone

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