TRANS-2-HEXENE

Base Information

• Chemical Name: TRANS-2-HEXENE
• CAS No.: 592-43-8
• Molecular Formula: C6H12
• Molecular Weight: 84.1613
• Hs Code.: 29012900
• European Community (EC) Number: 246-768-2
• DSSTox Substance ID: DTXSID10860334
• Wikidata: Q81977973
• Mol file: 592-43-8.mol

Synonyms:2-Hexene (c,t);2-Hexene cis + trans;2-Hexene,c&t;2-hexene,mixtureofcisandtrans;hex-2-ene;TRANS-2-HEXENE;2-HEXENE;HEXENE-2

Chemical Property of TRANS-2-HEXENE

Chemical Property:

• Vapor Pressure: 263 mm Hg ( 37.7 °C)
• Melting Point: −98.5-−98 °C(lit.)
• Refractive Index: n20/D 1.396
• Boiling Point: 68-69 °C(lit.)
• Flash Point: °C
• PSA: 0.00000
• Density: 0.694g/cm³
• LogP: 2.36260
• Storage Temp.: Flammables area
• XLogP3: 2.6
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 2
• Exact Mass: 84.093900383
• Heavy Atom Count: 6
• Complexity: 35.3

Purity/Quality:

98%min ^*data from raw suppliers

2-Hexene ^*data from reagent suppliers

Safty Information:

• Pictogram(s): F,Xn
• Hazard Codes: F,Xn
• Statements: 11-65
• Safety Statements: 9-16-23-29-33-62

MSDS Files:

SDS file from LookChem

Useful:

• Chemical Classes: Other Classes -> Aliphatics, Unsaturated,Unsaturated
• Canonical SMILES: CCCC=CC
• Uses: Chemical intermediate. 2-Hexene is a useful building block.

Technology Process of TRANS-2-HEXENE

There total 167 articles about TRANS-2-HEXENE 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%

2-hexen-1-ol (2305-21-7) → 2-hexenal (505-57-7) + 2-hexene (592-43-8)

Guidance literature:

With iodine; at 200 ℃; for 16h; Inert atmosphere; Sealed tube;

Reference yield:

(E)-2-Hexen-1-ol (928-95-0) → (E)-2-Hexenal (6728-26-3) + (E)-3-hexen-1-ol (928-97-2) + (E)-2-Hexenoic acid (13419-69-7) + hexanal (66-25-1) + 2-hexene (592-43-8)

Guidance literature:

In neat (no solvent); at 50 ℃; for 24h; under 750.075 Torr; Green chemistry;

DOI:10.1039/c3gc36828a

Reference yield:

n-hexan-2-ol (626-93-7) → 1-hexene (592-41-6,25067-06-5) + dodecan-5-one (19780-10-0) + methane (34557-54-5,27936-85-2) + nonanone-5 (502-56-7) + 2-Nonanone (821-55-6) + 2-acetyl-3-propylcyclohex-2-en-1-one + 2-hexene (592-43-8)

Guidance literature:

With sodium containing Pt/gamma-alumina catalyst; at 482 ℃; for 1h; under 760.051 Torr;

DOI:10.1007/s10562-015-1643-z

upstream raw materials:

1-hexene

(E/Z)-crotyl bromide

heptanal

diethyl ether

Downstream raw materials:

4-tert-butyltoluene

m-t-butyltoluene

hexan-1-ol

butyric acid

Refernces

• 1、 Trzeciak, Anna M.,Ziolkowski, Joezef J.,Choukroum, Robert. "Influence of the modification of the ligands on hex-1-ene hydroformylation catalyzed by 4> and 3>. Catalytic activity of the system 4> + Cp2Zr(CH2PPh2)2". . p. 353 - 358. Retrieved 1991.
• 2、 Tkach,Suslov,Gomboogiin,Ratovskii,Shmidt. "Isomerization of alkenes in the presence of Pd(acac)2-BF 3OEt2 catalytic system". . p. 85 - 88. Retrieved 2006.
• 3、 Kiyonaga, Tomokazu,Higuchi, Masakazu,Kajiwara, Takashi,Takashima, Yohei,Duan, Jingui,Nagashima, Kazuro,Kitagawa, Susumu. "Dependence of crystal size on the catalytic performance of a porous coordination polymer". . p. 2728 - 2730. Retrieved 2015.
• 4、 Carpentier, Ambre,Englert, Ulli,H?llerhage, Thomas,Maron, Laurent,Okuda, Jun,Spaniol, Thomas P.. "Cationic strontium hydride complexes supported by an NNNN-type macrocycle". . p. 6316 - 6319. Retrieved 2021.
• 5、 -. "Iodine-catalyzed alcohol disproportionation method". Paragraph 0038-0039. . Retrieved 2021/06/13.
• 6、 Osakada, Kohtaro,Takeuchi, Daisuke,Tojo, Yoshi-Aki. "Synthesis of a ni complex chelated by a [2.2]paracyclophane-functionalized diimine ligand and its catalytic activity for olefin oligomerization". . . Retrieved 2021/05/26.