(E)-2-Dodecene

Base Information

• Chemical Name: (E)-2-Dodecene
• CAS No.: 7206-13-5
• Molecular Formula: C12H24
• Molecular Weight: 168.323
• DSSTox Substance ID: DTXSID10874037
• Nikkaji Number: J97.386F,J97.387D
• Wikidata: Q27160498
• Mol file: 7206-13-5.mol

Synonyms:trans-2-dodecene;(E)-2-Dodecene;2-Dodecene;(2E)-2-Dodecene;2-Dodecene, (E)-;7206-13-5;dodec-2-ene;1652-96-6;n-dodec-2-en;2-Dodecene, trans-;2-Dodecene, (2E)-;CHEBI:88609;DTXSID10874037;ADOQBZAVKYCFOI-HWKANZROSA-N;CHEBI:167555;Q27160498

Chemical Property of (E)-2-Dodecene

Chemical Property:

• Melting Point: -38.4°C (estimate)
• Refractive Index: 1.4271 (estimate)
• Boiling Point: 207.3°C (estimate)
• PSA: 0.00000
• Density: 0.7761 (estimate)
• LogP: 4.70320
• XLogP3: 6.5
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 8
• Exact Mass: 168.187800766
• Heavy Atom Count: 12
• Complexity: 92.2

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCCCCCCCCC=CC
• Isomeric SMILES: CCCCCCCCC/C=C/C

Technology Process of (E)-2-Dodecene

There total 7 articles about (E)-2-Dodecene 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: 84.0%

2-bromododecane (13187-99-0) → 1-dodecene (112-41-4,25067-08-7,62132-67-6) + (E)-2-dodecene (7206-13-5)

Guidance literature:

With [(dimethylphenylsilyl)methyl]magnesium chloride; 1,3-bis(mesityl)imidazolium chloride; cobalt(II) chloride; In tetrahydrofuran; 1,4-dioxane; at 25 ℃; for 0.75h; regioselective reaction; Inert atmosphere;

DOI:10.1021/ja804277x

Reference yield: 65.0%

2-bromododecane (13187-99-0) → dodecane (112-40-3) + 1-dodecene (112-41-4,25067-08-7,62132-67-6) + (E)-2-dodecene (7206-13-5)

Guidance literature:

With n-butyl magnesium bromide; 1,3-bis(mesityl)imidazolium chloride; cobalt(II) chloride; In tetrahydrofuran; 1,4-dioxane; at 25 ℃; for 0.75h; regioselective reaction; Inert atmosphere;

DOI:10.1021/ja804277x

Reference yield:

1-dodecene (112-41-4,25067-08-7,62132-67-6) → dodecane (112-40-3) + (Z)-dodec-2-ene (7206-26-0) + (E)-2-dodecene (7206-13-5)

Guidance literature:

With hydrogen; Pd₆Ru₆; at 99.85 ℃; for 4h; under 15001.2 Torr; Further Variations:; Catalysts; Product distribution;

DOI:10.1039/a901263j

upstream raw materials:

N-n-dodecyl-5,6,8,9-tetrahydro-7-phenyldibenzacridinium trifluoromethanesulfonate

1-Decene

diethylaluminium chloride

1-dodecene

Refernces

• 1、 Kobayashi, Tsuneyuki,Ohmiya, Hirohisa,Yorimitsu, Hideki,Oshima, Koichiro. "Cobalt-catalyzed regioselective dehydrohalogenation of alkyl halides with dimethylphenylsilylmethylmagnesium chloride". scheme or table. p. 11276 - 11277. Retrieved 2009/02/05.
• 2、 Startseva,Matkovskii,Mel'nikov. "Conversions of 1-decene under the action of complex zirconium-containing catalysts". . p. 136 - 142. Retrieved 2007/10/03.