decafluorocyclohexanone

Base Information

• Chemical Name: decafluorocyclohexanone
• CAS No.: 1898-91-5
• Molecular Formula: C6F10O
• Molecular Weight: 278.049
• Hs Code.: 2914700090
• Mol file: 1898-91-5.mol

Synonyms:Cyclohexanone,decafluoro;perfluorocyclohexanone;Decafluor-cyclohexanon;DECAFLUOROCYCLOHEXANONE;Perfluorcyclohexanon;perfluorocyclopentanone;

Chemical Property of decafluorocyclohexanone

Chemical Property:

• Vapor Pressure: 68.528mmHg at 25°C
• Boiling Point: 85.723oC at 760 mmHg
• Flash Point: 22.014oC
• PSA: 17.07000
• Density: 1.732g/cm3
• LogP: 2.74560

Purity/Quality:

99%, ^*data from raw suppliers

Decafluorocyclohexanone, 5% (w/w) in acetonitrile ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of decafluorocyclohexanone

There total 17 articles about decafluorocyclohexanone 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: 96.0%

decafluoro-1,2-epoxycyclohexane (5927-67-3) → perfluorocyclohexanone (1898-91-5)

Guidance literature:

With antimony pentafluoride; at 150 ℃; for 2h; nickel tube;

Reference yield:

1-hydroxy-1-(tert-butylperoxy)perfluorocyclohexane (125246-81-3) → tert.-butylhydroperoxide (75-91-2) + perfluorocyclohexanone (1898-91-5)

Guidance literature:

In tetrachloromethane; at 20 ℃; Equilibrium constant; Rate constant;

Reference yield:

1,2,2,3,3,4,4,5,5,6,6-undecafluorocyclohexanecarbonyl fluoride (6588-63-2) → perfluorocyclohexanone (1898-91-5)

Guidance literature:

Multi-step reaction with 3 steps

1: 91 percent / NaOH, water / 1) ca. 30 deg C, 30 min, 2) 100 deg C

2: 89 percent / sodium hypochlorite / H₂O; acetonitrile / 2 h / 15 - 20 °C

3: 92 percent / SbF₅ / neat (no solvent) / 3 h / 200 °C

With sodium hydroxide; sodium hypochlorite; water; antimony pentafluoride; In water; acetonitrile;

DOI:10.1007/BF00953300

upstream raw materials:

methyl undecafluorocyclohexyl ether

decafluoro-1,2-epoxycyclohexane

Perfluorcyclohexyl-trifluormethylaether

1-hydroxy-1-hydroperoxyperfluorocyclohexanone

Downstream raw materials:

<1-Hydroxy-perfluor-cyclohexyl>-essigsaeure

perfluorocyclohexyl acrylate

1-pentafluorophenylperfluorocyclohexanol

(Perfluor-cyclohexylidenyl)-essigsaeure-ethylester

Refernces

• 1、 Fenichev,Berenblit,Bispen,Lebedev,Moldavskii. "Catalytic synthesis of certain perfluorinated ketones and study of their structure by 19F NMR spectroscopy". . p. 1243 - 1251. Retrieved 2014/02/14.
• 2、 Aleksandrov, A. V.,Kosnikov, A. Yu.,Antonovskii, V. L.,Lindeman, S. V.,Struchkov, Yu. T.,et al.. "SYNTHESIS AND CRYSTAL STRUCTURE OF α,α'-DIHYDROXYDI(PERFLUOROCYCLOHEXYL)PEROXIDE". . p. 827 - 831. Retrieved 2007/10/02.