1,1,1,3,3,3-Hexafluoroisopropyl trifluoroacetate

Base Information

• Chemical Name: 1,1,1,3,3,3-Hexafluoroisopropyl trifluoroacetate
• CAS No.: 42031-15-2
• Molecular Formula: C5HF9O2
• Molecular Weight: 264.04600
• Hs Code.: 2915900090
• Mol file: 42031-15-2.mol

Synonyms:Hexafluorisopropyltrifluoracetat;Acetic acid,trifluoro-,2,2,2-trifluoro-1-(trifluoromethyl)ethyl ester;hexafluoroisopropyl atrifluoroacetate;1,1,1,3,3,3-Hexafluorisopropyltrifluoracetat;

Chemical Property of 1,1,1,3,3,3-Hexafluoroisopropyl trifluoroacetate

Chemical Property:

• Boiling Point: 48.07°C (rough estimate)
• PSA: 26.30000
• Density: 1.609±0.06 g/cm3(Predicted)
• LogP: 2.58510

Purity/Quality:

98%min ^*data from raw suppliers

Hexafluoroisopropyl trifluoroacetate ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 1,1,1,3,3,3-Hexafluoroisopropyl trifluoroacetate

There total 3 articles about 1,1,1,3,3,3-Hexafluoroisopropyl trifluoroacetate 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:

trifluoroacetyl fluoride (354-34-7) + 1,1,1,3',3',3'-hexafluoro-propanol (920-66-1) → hexafluoroisopropyl atrifluoroacetate (42031-15-2)

Guidance literature:

With cesium fluoride; for 96h; Ambient temperature;

DOI:10.1021/jo00987a016

Reference yield:

tetrakis(hexafluoroisopropoxy)trifluoroacetoxyphosphorane (157795-02-3) → hexafluoroisopropyl atrifluoroacetate (42031-15-2) + Phosphorsaeure-tris<2,2,2-trifluor-1-(trifluormethyl)ethylester> (66489-68-7)

Guidance literature:

at 80 - 90 ℃; for 0.666667h; Yields of byproduct given;

Reference yield:

→ hexafluoroisopropyl atrifluoroacetate (42031-15-2)

Guidance literature:

Trifluoracetanhydrid, Hexafluorisopropylalkohol;

DOI:10.1021/j100613a010

upstream raw materials:

trifluoroacetyl fluoride

1,1,1,3',3',3'-hexafluoro-propanol

tetrakis(hexafluoroisopropoxy)trifluoroacetoxyphosphorane

Refernces

• 1、 Krusic et al.. "". . p. 2036,2038. Retrieved 1974.