(3E,5E)-1,1,1,2,3,4,5,6,7,8,8,8-Dodecafluoro-2,7-bis-trifluoromethyl-octa-3,5-diene

Base Information

Chemical Name:(3E,5E)-1,1,1,2,3,4,5,6,7,8,8,8-Dodecafluoro-2,7-bis-trifluoromethyl-octa-3,5-diene
CAS No.:125042-86-6
Molecular Formula:C₁₀F₁₈
Molecular Weight:462.081
Hs Code.:

Synonyms:(3E,5E)-1,1,1,2,3,4,5,6,7,8,8,8-Dodecafluoro-2,7-bis-trifluoromethyl-octa-3,5-diene

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Chemical Property of (3E,5E)-1,1,1,2,3,4,5,6,7,8,8,8-Dodecafluoro-2,7-bis-trifluoromethyl-octa-3,5-diene

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Technology Process of (3E,5E)-1,1,1,2,3,4,5,6,7,8,8,8-Dodecafluoro-2,7-bis-trifluoromethyl-octa-3,5-diene

There total 4 articles about (3E,5E)-1,1,1,2,3,4,5,6,7,8,8,8-Dodecafluoro-2,7-bis-trifluoromethyl-octa-3,5-diene 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: 91.0%

: Ag⁽¹⁺⁾ perfluoro-4-methylpent-2-enoate

: 935476-70-3
1-hydro-3-trifluoromethylperfluoro-1-butene

: 7440-22-4
silver

: 125042-86-6
(3E,5E)-1,1,1,2,3,4,5,6,7,8,8,8-Dodecafluoro-2,7-bis-trifluoromethyl-octa-3,5-diene

Guidance literature:: In neat (no solvent); byproducts: CO2; pyrolysis, 210-220°C; further products unidentified (5%); products colleted in a cooled receiver, pyrolyzate washed with dilute HNO3, dried over MgSO4;
DOI:10.1007/BF00957156

Reference yield: 3.0%

: 591-50-4
iodobenzene

: copper perfluoro-4-methylpent-2-enoate

: 125042-90-2
1-Phenyl-3-trifluoromethylperfluoro-1-butene

: 125042-86-6
(3E,5E)-1,1,1,2,3,4,5,6,7,8,8,8-Dodecafluoro-2,7-bis-trifluoromethyl-octa-3,5-diene

Guidance literature:: In further solvent(s); byproducts: CO2; anhydrous N-methylpyrrolidone as solvent; mixt. agitated for 6 h at 105-112°C, 3 h at 120-125°C, distilled at 150°C (100mm); lower layer sepd., upper layer washed with dilute HCl, extd. with CH2Cl2, ext. dried over MgSO4, distilled;
DOI:10.1007/BF00957156