Perfluorotetralin

Base Information

• Chemical Name: Perfluorotetralin
• CAS No.: 2342-07-6
• Molecular Formula: C10F12
• Molecular Weight: 348.091
• UNII: WU44O80B6B
• DSSTox Substance ID: DTXSID50177978
• Nikkaji Number: J473.529C
• Wikidata: Q27292849
• Mol file: 2342-07-6.mol

Synonyms:Perfluorotetralin;Perfluorotetralin [INCI];Dodecafluorotetrahydronaphthalene;WU44O80B6B;2342-07-6;UNII-WU44O80B6B;Naphthalene, dodecafluoro-1,2,3,4-tetrahydro-;Naphthalene, 1,1,2,2,3,3,4,4,5,6,7,8-dodecafluoro-1,2,3,4-tetrahydro-;SCHEMBL297141;DTXSID50177978;FJMMRMQACFEXIL-UHFFFAOYSA-N;NS00018719;Q27292849

Chemical Property of Perfluorotetralin

Chemical Property:

• XLogP3: 4.3
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 12
• Rotatable Bond Count: 0
• Exact Mass: 347.9808379
• Heavy Atom Count: 22
• Complexity: 417

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C12=C(C(=C(C(=C1F)F)F)F)C(C(C(C2(F)F)(F)F)(F)F)(F)F

Technology Process of Perfluorotetralin

There total 14 articles about Perfluorotetralin 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: 30.0%

polytetrafluoroethylene (116-14-3,82785-14-6) + pentafluorophenyl sulfide (1043-50-1) → Hexafluorobenzene (392-56-3) + decafluorobiphenyl (434-90-2) + perfluorotetralin (2342-07-6) + perfluorotoluene (434-64-0) + perfluoroindane (1736-47-6)

Guidance literature:

in flow system for 1.75 min, 705-710°C;

Reference yield: 10.0%

octadecafluorodecahydronaphthalene (cis+trans) (306-94-5) → octafluoronaphthalene (313-72-4) + perfluorotetralin (2342-07-6)

Guidance literature:

With sodium oxalate; at 465 ℃; Further Variations:; various carrier gases, preheat time and addition time of substrate; Product distribution;

DOI:10.1016/S0022-1139(99)00113-X

Reference yield:

Pentafluorobenzene (363-72-4) → decafluorobiphenyl (434-90-2) + perfluorotetralin (2342-07-6)

Guidance literature:

Multi-step reaction with 2 steps

1: SbF₅

With SbF₅;

upstream raw materials:

tetralin

octafluoronaphthalene

hexadecafluoro-bicyclo<4.4.0>dec-1(6)-ene

perfluoro-Δ¹⁽⁹⁾-Δ⁵⁽¹⁰⁾-hexalin

Downstream raw materials:

hexadecafluoro-bicyclo<4.4.0>dec-1(6)-ene

Tetradecafluorobicyclo<4,4,0>dec-1(6),3(4)-diene

Perfluoro-1-methylindane

perfluoro-2-isopropyltoluene