Carbonic acid, ethyl 2,2,2-trifluoroethyl ester

Base Information

• Chemical Name: Carbonic acid, ethyl 2,2,2-trifluoroethyl ester
• CAS No.: 156783-96-9
• Molecular Formula: C5H7F3O3
• Molecular Weight: 172.10200
• Hs Code.: 2920901090
• Mol file: 156783-96-9.mol

Synonyms:ethyl 2,2,2-trifluoroethyl carbonate;

Chemical Property of Carbonic acid, ethyl 2,2,2-trifluoroethyl ester

Chemical Property:

• PSA: 35.53000
• Density: 1.253g/ml
• LogP: 1.72180

Purity/Quality:

99.3% ^*data from raw suppliers

Ethyl2,2,2-TrifluoroethylCarbonate ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Uses: Ethyl 2,2,2-Trifluoroethyl Carbonate is used in preparation of Fluorinated Dialkylcarbonate by reaction of Fluorinated alc alky with Chloroformate derivative in presence of imidazole compound.

Technology Process of Carbonic acid, ethyl 2,2,2-trifluoroethyl ester

There total 3 articles about Carbonic acid, ethyl 2,2,2-trifluoroethyl 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: 92.0%

2,2,2-trifluoroethanol (75-89-8) + chloroformic acid ethyl ester (541-41-3) → ethyl 2,2,2-trifluoroethyl carbonate (156783-96-9)

Guidance literature:

2,2,2-trifluoroethanol; chloroformic acid ethyl ester; at 20 ℃; for 0.5h;

With 1-(2-ethoxy-eth-1-yl)-imidazole; at 20 ℃; for 5h;

Reference yield: 80.8%

ethanol (64-17-5) + 2,2,2-trifluoroethanol (75-89-8) + bis(trichloromethyl) carbonate (32315-10-9) → ethyl 2,2,2-trifluoroethyl carbonate (156783-96-9)

Guidance literature:

With tributyl-amine; at 65 ℃; for 8h;

Reference yield: 70.0%

2,2,2-trifluoroethanol (75-89-8) + bis-2-propyl carbonate (6482-34-4) + chloroformic acid ethyl ester (541-41-3) → ethyl 2,2,2-trifluoroethyl carbonate (156783-96-9)

Guidance literature:

With potassium hydroxide; In diethyl ether;

upstream raw materials:

2,2,2-trifluoroethanol

bis-2-propyl carbonate

chloroformic acid ethyl ester

ethanol

Refernces

• 1、 -. "The manufacturing process of fluorinated dialkylcarbonate compounds". Paragraph 0050-0051. . Retrieved 2018/03/03.
• 2、 -. "Non-aqueous electrolytic solutions and batteries comprising non-aqueous electrolytic solutions". . . Retrieved 2008/06/13.