1,2-dimethyl-4-propylbenzene

Base Information

• Chemical Name: 1,2-dimethyl-4-propylbenzene
• CAS No.: 3982-66-9
• Molecular Formula: 3982-66-9
• Molecular Weight: 148.248
• Mol file: 3982-66-9.mol

Synonyms:1,2-dimethyl-4-propylbenzene

Chemical Property of 1,2-dimethyl-4-propylbenzene

Chemical Property:

• Vapor Pressure: 0.273mmHg at 25°C
• Boiling Point: 210.8°C at 760 mmHg
• Flash Point: 76.1°C
• Density: 0.865g/cm³

Purity/Quality:

99%min ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1,2-dimethyl-4-propylbenzene

There total 5 articles about 1,2-dimethyl-4-propylbenzene 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:

aluminium trichloride (7446-70-0) + 2,4-dimethyl-1-propyl-benzene (61827-85-8) → 1,2,4-Trimethylbenzene (95-63-6) + 1,2-dimethyl-4-propyl-benzene (3982-66-9) + 1,3-dimethyl-5-propyl-benzene (3982-64-7) + 1,3,5-trimethyl-benzene (108-67-8)

Guidance literature:

at 80 ℃;

DOI:10.1021/ja01587a039

Reference yield:

1-(3,4-dimethylphenyl) propan-1-one (17283-12-4) → 1,2-dimethyl-4-propyl-benzene (3982-66-9)

Guidance literature:

With hydrogenchloride; amalgamated zinc;

Reference yield:

4,4-dimethyl-1-propyl-cyclohexa-2,5-dienol → 1,2-dimethyl-4-propyl-benzene (3982-66-9)

Guidance literature:

With hydrogenchloride; acetic acid;

upstream raw materials:

1-(3,4-dimethylphenyl) propan-1-one

aluminium trichloride

2,4-dimethyl-1-propyl-benzene

o-xylene

Downstream raw materials:

3,4-dimethylbenzoic acid

1-(4,5-dimethyl-2-propyl-phenyl)-ethanone