3-METHYLPENTANOIC ANHYDRIDE

Base Information

• Chemical Name: 3-METHYLPENTANOIC ANHYDRIDE
• CAS No.: 17612-08-7
• Molecular Formula: C12H22O3
• Molecular Weight: 214.3
• Mol file: 17612-08-7.mol

Synonyms:3-METHYLPENTANOIC ANHYDRIDE;3-Methylpentanoic anhydride (3-Methylvaleric anhydride);3-METHYLPENTANOIC ANHYDRIDE 3-METHYLVALERIC ANHYDRIDE

Chemical Property of 3-METHYLPENTANOIC ANHYDRIDE

Chemical Property:

• PSA: 43.37000
• LogP: 2.92860

Purity/Quality:

97% ^*data from raw suppliers

3-METHYLPENTANOIC ANHYDRIDE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 3-METHYLPENTANOIC ANHYDRIDE

There total 2 articles about 3-METHYLPENTANOIC ANHYDRIDE 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:

3-methylvaleric acid (105-43-1,22160-40-3) → 2-methylbutyric anhydride (17612-08-7)

Guidance literature:

3-methylvaleric acid; With oxalyl dichloride; N,N-dimethyl-formamide; In [D₃]acetonitrile; at 25 ℃; for 0.25h;

With triethylamine; In [D₃]acetonitrile; at 25 ℃;

DOI:10.1002/mrc.4317

Reference yield:

3-methylvaleric acid (105-43-1,22160-40-3) + 2,2-dimethylpropanoic anhydride (1538-75-6) → 2-methylbutyric anhydride (17612-08-7) + 3-methylpentanoic pivalic anhydride

Guidance literature:

With 1-methyl-1H-imidazole; In [D₃]acetonitrile; at 25 ℃; Inert atmosphere;

DOI:10.1002/mrc.4317

upstream raw materials:

3-methylvaleric acid

2,2-dimethylpropanoic anhydride