dimethyl 3,4-dimethylphthalate

Base Information

• Chemical Name: dimethyl 3,4-dimethylphthalate
• CAS No.: 41046-64-4
• Molecular Formula: C₁₂H₁₄O₄
• Molecular Weight: 222.241
• Mol file: 41046-64-4.mol

Synonyms:dimethyl 3,4-dimethylphthalate

Chemical Property of dimethyl 3,4-dimethylphthalate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of dimethyl 3,4-dimethylphthalate

There total 4 articles about dimethyl 3,4-dimethylphthalate 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:

1,5,5-trimethyl-6-methylene-cyclohexene (514-95-4) + dimethyl acetylenedicarboxylate (762-42-5) → dimethyl 3,4-dimethylphthalate (41046-64-4) + isobutene (115-11-7,15220-85-6)

Guidance literature:

Reference yield:

2,3,7,7-tetramethylcyclohepta-1,3,5-triene (19566-41-7) + dimethyl acetylenedicarboxylate (762-42-5) → dimethyl 3,4-dimethylphthalate (41046-64-4)

Guidance literature:

Erhitzen des Reaktionsprodukts auf 200grad;

Reference yield:

o-xylene (95-47-6) + methyl diazoacetate (6832-16-2) → dimethyl 3-methylbenzene-1,2-dicarboxylate (21483-46-5) + dimethyl 4,5-dimethylphthalate (17649-59-1) + dimethyl 3,4-dimethylphthalate (41046-64-4)

Guidance literature:

Product distribution; UV-Licht, Erhitzen des Reaktionsprodukts mit Butindisaeure-dimethylester in Xylol und Erhitzen des dabei erhaltenen Addukts auf 260-280grad.Irradiation;

upstream raw materials:

o-xylene

methyl diazoacetate

1,5,5-trimethyl-6-methylene-cyclohexene

dimethyl acetylenedicarboxylate