1-(2,4-Dimethylphenyl)butane-1,3-dione

Base Information

• Chemical Name: 1-(2,4-Dimethylphenyl)butane-1,3-dione
• CAS No.: 56290-42-7
• Molecular Formula: C₁₂H₁₄O₂
• Molecular Weight: 190.242
• DSSTox Substance ID: DTXSID901019283
• Mol file: 56290-42-7.mol

Synonyms:1-(2,4-dimethylphenyl)butane-1,3-dione;56290-42-7;SCHEMBL9274995;DTXSID901019283;1-a(2,a4-aDimethylphenyl)a-1,a3-abutanedione;EN300-1126185

Chemical Property of 1-(2,4-Dimethylphenyl)butane-1,3-dione

Chemical Property:

• XLogP3: 2.2
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 3
• Exact Mass: 190.099379685
• Heavy Atom Count: 14
• Complexity: 233

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Canonical SMILES: CC1=CC(=C(C=C1)C(=O)CC(=O)C)C

Technology Process of 1-(2,4-Dimethylphenyl)butane-1,3-dione

There total 2 articles about 1-(2,4-Dimethylphenyl)butane-1,3-dione 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:

4-methyleneoxetan-2-one (674-82-8,2130-41-8) + m-xylene (108-38-3,104809-90-7) → 1-(2,4-dimethyl-phenyl)-butane-1,3-dione (56290-42-7)

Guidance literature:

With aluminium trichloride;

Reference yield:

→ 1-(2,4-dimethyl-phenyl)-butane-1,3-dione (56290-42-7)

Guidance literature:

Reference yield: 84.0%

1-(2,4-dimethyl-phenyl)-butane-1,3-dione (56290-42-7) + trifluoroborane diethyl ether (109-63-7) → 2,4-dimethylbenzoylacetone difluoroboron

Guidance literature:

In benzene; ligand reacted with BF3*(CH2CH3)2O in benzene according to V. M. Neplyevand T. A. Sinenko, Zh. Org. Khim., 1980, 16, 2558 (J. Org. Chem. USSR, 1980, 16 (Engl. Trans.)); elem. anal.;

DOI:10.1007/s11172-007-0243-5

upstream raw materials:

4-methyleneoxetan-2-one

m-xylene

Downstream raw materials:

2-(2,4-dimethylbenzoyl)-3-methylquinoxaline 1,4-dioxide

4-Bromo-1-(2,4-dimethyl-phenyl)-butane-1,3-dione

2-[5,6-Dihydro-imidazo[2,1-b]thiazol-(3E)-ylidene]-1-(2,4-dimethyl-phenyl)-ethanone

2-(5,6-Dihydro-imidazo[2,1-b]thiazol-3-yl)-1-(2,4-dimethyl-phenyl)-ethanone; hydrobromide