1,1,2,2-Tetrafluoro-3-(1,1,2,2-tetrafluorobutyl)cyclobutane

Base Information

• Chemical Name: 1,1,2,2-Tetrafluoro-3-(1,1,2,2-tetrafluorobutyl)cyclobutane
• CAS No.: 35207-97-7
• Molecular Formula: C₈H₈F₈
• Molecular Weight: 256.139
• Mol file: 35207-97-7.mol

Synonyms:

Chemical Property of 1,1,2,2-Tetrafluoro-3-(1,1,2,2-tetrafluorobutyl)cyclobutane

Chemical Property:

• Boiling Point: 137.9±35.0 °C(Predicted)
• Density: 1.37±0.1 g/cm3(Predicted)

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 1,1,2,2-Tetrafluoro-3-(1,1,2,2-tetrafluorobutyl)cyclobutane

There total 3 articles about 1,1,2,2-Tetrafluoro-3-(1,1,2,2-tetrafluorobutyl)cyclobutane 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:

1-(1,1,2,2-tetrafluoro-3-buten-1-yl)-2,2,3,3-tetraflouoro-cyclobutane (35207-93-3) → 1,1,2,2-Tetrafluoro-3-(1,1,2,2-tetrafluoro-butyl)-cyclobutane (35207-97-7)

Guidance literature:

With hydrogen; nickel; In ethanol; at 25 ℃; for 3h; under 53200 Torr;

DOI:10.1039/j39710003894

Reference yield:

3,3,4,4-Tetrafluoro-1,5-hexadiene (1763-21-9) → 1,1,2,2-Tetrafluoro-3-(1,1,2,2-tetrafluoro-butyl)-cyclobutane (35207-97-7)

Guidance literature:

Multi-step reaction with 2 steps

1: menth-1-en-8-ol / 14 h / 220 °C

2: H₂ / Raney-Ni / ethanol / 3 h / 25 °C / 53200 Torr

With terpineol; hydrogen; nickel; In ethanol;

DOI:10.1039/j39710003894

Reference yield:

3,3,4,4-tetrafluoro-1,6-diiodo-hexane (2163-06-6) → 1,1,2,2-Tetrafluoro-3-(1,1,2,2-tetrafluoro-butyl)-cyclobutane (35207-97-7)

Guidance literature:

Multi-step reaction with 3 steps

1: KOH / ethane-1,2-diol / 120 °C

2: menth-1-en-8-ol / 14 h / 220 °C

3: H₂ / Raney-Ni / ethanol / 3 h / 25 °C / 53200 Torr

With potassium hydroxide; terpineol; hydrogen; nickel; In ethanol; ethylene glycol;

DOI:10.1039/j39710003894

upstream raw materials:

1-(1,1,2,2-tetrafluoro-3-buten-1-yl)-2,2,3,3-tetraflouoro-cyclobutane

3,3,4,4-Tetrafluoro-1,5-hexadiene

3,3,4,4-tetrafluoro-1,6-diiodo-hexane