3-Methylbutanethioic acid S-ethyl ester

Base Information

• Chemical Name: 3-Methylbutanethioic acid S-ethyl ester
• CAS No.: 2432-57-7
• Molecular Formula: C₇H₁₄OS
• Molecular Weight: 146.254
• Mol file: 2432-57-7.mol

Synonyms:3-Methylbutanethioic acid S-ethyl ester

Chemical Property of 3-Methylbutanethioic acid S-ethyl ester

Chemical Property:

• Boiling Point: 108 °C(Press: 100 Torr)
• PSA: 42.37000
• Density: 0.940±0.06 g/cm3(Predicted)
• LogP: 2.31220

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 3-Methylbutanethioic acid S-ethyl ester

There total 2 articles about 3-Methylbutanethioic acid S-ethyl 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: 98.0%

(ethylthio)trimethylsilane (5573-62-6) + isopentanoyl chloride (108-12-3) → Ethyl-thioisovaleriat (2432-57-7)

Guidance literature:

With perhydrodibenzo-18-crown-6; potassium fluoride; In dichloromethane; for 2h; Ambient temperature;

DOI:10.1246/cl.1982.885

Reference yield:

2,6-dimethyl-heptane-4-thione (13835-44-4) + ethyl iodide (75-03-6) → Ethyl-thioisovaleriat (2432-57-7)

Guidance literature:

Multistep reaction; (i) NaH, (ii) O₃;

DOI:10.1039/c39780001032

upstream raw materials:

2,6-dimethyl-heptane-4-thione

ethyl iodide

(ethylthio)trimethylsilane

isopentanoyl chloride

Refernces