DIETHYL METHYL PROPYL MALONATE

Base Information

• Chemical Name: DIETHYL METHYL PROPYL MALONATE
• CAS No.: 55898-43-6
• Molecular Formula: C11H20 O4
• Molecular Weight: 216.277
• Mol file: 55898-43-6.mol

Synonyms:Malonicacid, methylpropyl-, diethyl ester (6CI); Propanedioic acid, methylpropyl-,diethyl ester (9CI); Diethyl methylpropylmalonate

Chemical Property of DIETHYL METHYL PROPYL MALONATE

Chemical Property:

• Vapor Pressure: 0.0565mmHg at 25°C
• Boiling Point: 233.2°Cat760mmHg
• Flash Point: 100.3°C
• PSA: 52.60000
• Density: 0.996g/cm³
• LogP: 1.91900

Purity/Quality:

99% ^*data from raw suppliers

Diethyl2-Methyl-2-propylmalonate ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Uses: Diethyl 2-Methyl-2-propylmalonate is a reagent used in the preparation of anaerobic alkane biodegredation compounds.

Technology Process of DIETHYL METHYL PROPYL MALONATE

There total 6 articles about DIETHYL METHYL PROPYL MALONATE 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: 91.0%

ethyl 2-ethoxycarbonyl-2-methyl-4-pentynoate (19157-51-8) → methylpropylpropanedioic acid diethyl ester (55898-43-6)

Guidance literature:

With triethylsilane; palladium on activated charcoal; In methanol; for 0.166667h;

DOI:10.1021/jo0706123

Reference yield: 90.0%

diethyl allylmethylmalonate (53651-72-2) → methylpropylpropanedioic acid diethyl ester (55898-43-6)

Guidance literature:

With triethylsilane; palladium on activated charcoal; In methanol; for 0.166667h;

DOI:10.1021/jo0706123

Reference yield:

propyl bromide (106-94-5) + Diethyl methylmalonate (609-08-5) → methylpropylpropanedioic acid diethyl ester (55898-43-6)

Guidance literature:

Diethyl methylmalonate; With sodium ethanolate; In ethanol; at 20 ℃; for 1h;

propyl bromide; In ethanol; at 40 ℃; for 16h;

upstream raw materials:

sodium ethanolate

diethyl propylmalonate

methyl iodide

1-iodo-propane

Downstream raw materials:

1-bromo-2-methylpentane

2-methylpentan-1-ol

manzanate

diethyl 2-(2-methylpentyl)malonate

Refernces

• 1、 -. "CARBAMATE REDUCERS OF SKELETAL MUSCLE TENSION". Page/Page column 10. . Retrieved 2010/04/23.