1,3-Dihydro-1,3-dioxo-5-isobenzofurancarboxylic acid dodecyl ester

Base Information

• Chemical Name: 1,3-Dihydro-1,3-dioxo-5-isobenzofurancarboxylic acid dodecyl ester
• CAS No.: 22485-51-4
• Molecular Formula: C21H28O5
• Molecular Weight: 360.44400
• Hs Code.: 2932999099
• Mol file: 22485-51-4.mol

Synonyms:5-Isobenzofurancarboxylic acid,1,3-dihydro-1,3-dioxo-,dodecyl ester;1,2,4-Benzenetricarboxylic acid,cyclic 1,2-anhydride,dodecyl ester;1,3-dioxo-1,3-dihydro-isobenzofuran-5-carboxylic acid dodecyl ester;Trimellithsaeureanhydrid-4-n-dodecylester;4-dodecyloxycarbonylphthalic anhydride;Trimellitsaeure-1,2-anhydrid-4-dodecylester;

Chemical Property of 1,3-Dihydro-1,3-dioxo-5-isobenzofurancarboxylic acid dodecyl ester

Chemical Property:

• PSA: 69.67000
• LogP: 5.07490

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1,3-Dihydro-1,3-dioxo-5-isobenzofurancarboxylic acid dodecyl ester

There total 3 articles about 1,3-Dihydro-1,3-dioxo-5-isobenzofurancarboxylic acid dodecyl ester 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: 80.1%

1,4-dioxane (123-91-1,28347-88-8,28347-91-3,39449-24-6,54841-74-6) + trimellitic chloride (4-chlorocarbonylphthalic anhydride) + 1-dodecyl alcohol (112-53-8) → Trimellitsaeure-1,2-anhydrid-4-dodecylester (22485-51-4)

Guidance literature:

With pyridine; In water;

Reference yield:

1-dodecyl alcohol (112-53-8) + trimellitic anhydride acid chloride (1204-28-0) → Trimellitsaeure-1,2-anhydrid-4-dodecylester (22485-51-4)

Guidance literature:

With pyridine; In tetrahydrofuran; at 0 - 20 ℃;

DOI:10.1039/c5ra26556h

Reference yield:

→ Trimellitsaeure-1,2-anhydrid-4-dodecylester (22485-51-4)

Guidance literature:

Trimellithsaeureanyhydridchlorid, Dodecanol;

DOI:10.1021/ja00745a014

upstream raw materials:

1,4-dioxane

1-dodecyl alcohol

trimellitic anhydride acid chloride