2-(2,4,6-TRIMETHYLPHENYL)PROPENE, 98

Base Information

• Chemical Name: 2-(2,4,6-TRIMETHYLPHENYL)PROPENE, 98
• CAS No.: 14679-13-1
• Molecular Formula: C12H16
• Molecular Weight: 160.259
• Hs Code.: 2902909090
• Mol file: 14679-13-1.mol

Synonyms:Styrene, a,2,4,6-tetramethyl-(6CI,7CI,8CI); 1,3,5-Trimethyl-2-(1-methylethenyl)benzene; 2-Mesitylpropene

Chemical Property of 2-(2,4,6-TRIMETHYLPHENYL)PROPENE, 98

Chemical Property:

• Melting Point: -31.5°C
• Refractive Index: n20/D 1.513(lit.)
• Boiling Point: 192-193 °C(lit.)
• Flash Point: 78 °C
• PSA: 0.00000
• Density: 0.885 g/mL at 25 °C(lit.)
• LogP: 3.64490

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 2-(2,4,6-TRIMETHYLPHENYL)PROPENE, 98

There total 17 articles about 2-(2,4,6-TRIMETHYLPHENYL)PROPENE, 98 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: 97.0%

1,3,5-trimethyl-2-trifluoromethylbenzene (3360-56-3) + trimethylaluminum (75-24-1) → 2-(2,4,6-trimethylphenyl)propene (14679-13-1)

Guidance literature:

In hexane; 1,2-dichloro-ethane; at 25 ℃; for 96h; Inert atmosphere;

DOI:10.1039/b915620h

Reference yield: 86.0%

isopropenylboronic acid (14559-87-6) + 2,4,6-trimethylphenyl bromide (576-83-0) → 2-(2,4,6-trimethylphenyl)propene (14679-13-1)

Guidance literature:

With cis,cis,cis-tetrakis[(diphenylphosphanyl)methyl]cyclopentane; potassium carbonate; bis(η3-allyl-μ-chloropalladium(II)); In xylene; at 130 ℃; for 20h;

DOI:10.1002/ejoc.200300627

Reference yield:

α-mesitylisobutyrophenone (129526-16-5) → 2-(2,4,6-trimethylphenyl)propene (14679-13-1) + benzaldehyde (100-52-7)

Guidance literature:

With 1-dodecylthiol; In benzene; Rate constant; Quantum yield; Irradiation;

DOI:10.1016/0040-4039(90)80198-U

upstream raw materials:

2,4,6-Trimethylacetophenone

Methyltriphenylphosphonium bromide

α-mesitylisobutyrophenone

2,2,2-trifluoroethanol

Downstream raw materials:

1-isopropyl-2,4,6-trimethylbenzene

Isopropenylnitromesitylen

2-(3-bromoprop-1-en-2-yl)-1,3,5-trimethylbenzene

2-((Z)-2-Bromo-1-methyl-vinyl)-1,3,5-trimethyl-benzene