cis-2,5-Dimethyl-3-hexene

Base Information

• Chemical Name: cis-2,5-Dimethyl-3-hexene
• CAS No.: 10557-44-5
• Molecular Formula: C8H16
• Molecular Weight: 112.215
• Hs Code.: 2901299090
• Mol file: 10557-44-5.mol

Synonyms:cis-2,5-Dimethyl-3-hexene;(Z)-2,5-Dimethylhex-3-ene;10557-44-5;3-Hexene, 2,5-dimethyl-, (Z)-;(Z)-2,5-Dimethyl-3-hexene;26266-69-3;(3Z)-2,5-dimethylhex-3-ene;KNCMKWVOMRUHKZ-WAYWQWQTSA-N

Chemical Property of cis-2,5-Dimethyl-3-hexene

Chemical Property:

• Vapor Pressure: 39.6mmHg at 25°C
• Melting Point: -103.01°C (estimate)
• Refractive Index: 1.418
• Boiling Point: 102 °C at 760 mmHg
• Flash Point: 8.4 °C
• PSA: 0.00000
• Density: 0.724 g/cm³
• LogP: 2.85460
• XLogP3: 3.2
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 2
• Exact Mass: 112.125200510
• Heavy Atom Count: 8
• Complexity: 58.1

Purity/Quality:

98%,99%, ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC(C)C=CC(C)C
• Isomeric SMILES: CC(C)/C=C\C(C)C

Technology Process of cis-2,5-Dimethyl-3-hexene

There total 5 articles about cis-2,5-Dimethyl-3-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:

2,5-Dimethyl-2,4-hexadiene (764-13-6) → 2,5-dimethylhexane (592-13-2) + cis-2,5-Dimethyl-3-hexen (10557-44-5) + (E)-2,5-dimethylhex-3-ene (692-70-6) + 2,5-dimethylhex-2-ene (3404-78-2)

Guidance literature:

With hydrogen; In toluene; at 80 ℃; for 0.25h; under 7600.51 Torr; Reagent/catalyst; Autoclave;

DOI:10.1007/s11172-014-0657-9

Reference yield:

2,5-Dimethyl-2,4-hexadiene (764-13-6) → cis-2,5-Dimethyl-3-hexen (10557-44-5) + (E)-2,5-dimethylhex-3-ene (692-70-6) + 2,5-dimethylhex-2-ene (3404-78-2)

Guidance literature:

With hydrogen; at 80 ℃; for 0.25h; under 7600.51 Torr; Autoclave;

DOI:10.1016/j.molcata.2014.10.018

Reference yield:

2,5-dimethyl-2,3,4-hexatriene (2431-31-4) → cis-2,5-Dimethyl-3-hexen (10557-44-5) + (E)-2,5-dimethylhex-3-ene (692-70-6) + 2,5-Dimethyl-2,4-hexadiene (764-13-6)

Guidance literature:

With lithium aluminium tetrahydride; titanium(III) chloride; In tetrahydrofuran; Yield given. Yields of byproduct given. Title compound not separated from byproducts; 1.) 0 deg C, 30 min, 2.) reflux, 3 h;

DOI:10.1021/jo00252a053

upstream raw materials:

2,5-dimethyl-2,3,4-hexatriene

2,5-dihydroxy-2,5-dimethyl-3-hexyne

2,5-Dimethyl-2,4-hexadiene

3-Methyl-1-butene

Downstream raw materials:

(E)-2,5-dimethylhex-3-ene

cis-1,2-di(1-methylethyl)cyclopropane

trans-1,2-di(1-methylethyl)cyclopropane

cis-2,5-dimethyl-3-hexene ozonide

Refernces

• 1、 Karakanov, Edward A.,Zolotukhina, Anna V.,Ivanov, Andrey O.,Maximov, Anton L.. "Dendrimer-Encapsulated Pd Nanoparticles, Immobilized in Silica Pores, as Catalysts for Selective Hydrogenation of Unsaturated Compounds". . p. 358 - 381. Retrieved 2019/04/04.
• 2、 Karakhanov,Maksimov,Aksenov,Kuznetsov,Filippova,Kardashev,Volkov. "Mesoporous organic Pd-containing catalysts for the selective hydrogenation of conjugated hydrocarbons". . p. 1710 - 1716. Retrieved 2015/05/20.