2-Bromo-1-(2,4-difluorophenyl)propan-1-one

Base Information

• Chemical Name: 2-Bromo-1-(2,4-difluorophenyl)propan-1-one
• CAS No.: 135206-83-6
• Molecular Formula: C₉H₇BrF₂O
• Molecular Weight: 249.055
• Hs Code.: 2914390090
• European Community (EC) Number: 825-807-2
• Mol file: 135206-83-6.mol

Synonyms:2-bromo-1-(2,4-difluorophenyl)propan-1-one;135206-83-6;2-Bromo-2,4-difluoropropiophenone;2-bromo-2',4'-difluoropropiophenone;2-Bromo-2?,4?-difluoropropiophenone;2-bromo-1-(2,4-difluorophenyl)-1-propanone;SCHEMBL6518724;GOLMFRUVGNQYAV-UHFFFAOYSA-N;MFCD07847871;AKOS009085663;PS-9811;CS-0215372;EN300-23998;1-Propanone, 2-bromo-1-(2,4-difluorophenyl)-;Z166667020

Chemical Property of 2-Bromo-1-(2,4-difluorophenyl)propan-1-one

Chemical Property:

• XLogP3: 3
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 2
• Exact Mass: 247.96483
• Heavy Atom Count: 13
• Complexity: 198

Purity/Quality:

99% ^*data from raw suppliers

2-bromo-1-(2,4-difluorophenyl)propan-1-one ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Canonical SMILES: CC(C(=O)C1=C(C=C(C=C1)F)F)Br

Technology Process of 2-Bromo-1-(2,4-difluorophenyl)propan-1-one

There total 3 articles about 2-Bromo-1-(2,4-difluorophenyl)propan-1-one 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%

1,3-Difluorobenzene (372-18-9) + α-bromopropionyl bromide (563-76-8) → 2-bromo-1-(2,4-difluorophenyl)-1-propanone (135206-83-6)

Guidance literature:

With aluminium trichloride; In dichloromethane; at 20 - 40 ℃; for 3.5h;

DOI:10.1002/jps.2600811215

Reference yield: 87.5%

→ 2-bromo-1-(2,4-difluorophenyl)-1-propanone (135206-83-6)

Guidance literature:

With aluminum (III) chloride; at 20 - 30 ℃; for 3h;

Reference yield: 71.0%

2',4'-difluoropropiophenone (85068-30-0) → 2-bromo-1-(2,4-difluorophenyl)-1-propanone (135206-83-6)

Guidance literature:

With bromine; In dichloromethane; at 20 ℃;

DOI:10.1021/acs.jmedchem.8b01356

upstream raw materials:

1,3-Difluorobenzene

α-bromopropionyl bromide

2',4'-difluoropropiophenone

Downstream raw materials:

thiocyanic acid 2-(2,4-difluorophenyl)-1-methyl-2-oxoethyl ester

N-(2-bromo-4,6-dichlorophenyl)-4-methyl-2-bromo-5-(2,4-difluorophenyl)-1H-imidazol-1-amine

5-(2,4-difluorophenyl)-N-(2,4-dichlorophenyl)-4-methyl-1H-imidazol-1-amine

1-[(2,4-dichlorophenyl)amino]-5-(2,4-difluorophenyl)-1,3-dihydro-4-methyl-2H-imidazole-2-thione