hexa-2,3-diene

Base Information

• Chemical Name: hexa-2,3-diene
• CAS No.: 592-49-4
• Molecular Formula: C6H10
• Molecular Weight: 82.1454
• Hs Code.: 2901299090
• Mol file: 592-49-4.mol

Synonyms:2,3-hexadiene;Hexadien-(2,3);2,3-Hexadien;CH3CH=C=CHC2H5;Hexa-2,3-dien;

Chemical Property of hexa-2,3-diene

Chemical Property:

• Vapor Pressure: 154mmHg at 25°C
• Melting Point: -94.9°C (estimate)
• Refractive Index: 1.3920
• Boiling Point: 68°Cat760mmHg
• Flash Point: °C
• PSA: 0.00000
• Density: 0.685g/cm³
• LogP: 2.12760

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of hexa-2,3-diene

There total 3 articles about hexa-2,3-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:

3-trifluoromethanesulfonyloxy-hex-3-ene (103885-13-8) → 2,3-hexadiene (592-49-4) + hex-3-yne (928-49-4)

Guidance literature:

With pyridine; ethanol;

DOI:10.1021/ja00811a026

Reference yield:

meso-3,4-dibromohexane (89583-12-0) → 2,3-hexadiene (592-49-4) + hex-3-yne (928-49-4)

Guidance literature:

With potassium hydroxide; benzyl alcohol; at 150 - 160 ℃; nicht voellig rein erhalten;

Reference yield:

meso-3,4-dibromo-hexane (16230-27-6) + (+/-)-3,4-dibromohexane (16230-27-6,16230-28-7,58608-89-2,89583-12-0) + benzyl alcohol (100-51-6,185532-71-2) → 2,3-hexadiene (592-49-4) + hex-3-yne (928-49-4)

Guidance literature:

at 150 - 160 ℃;

upstream raw materials:

meso-3,4-dibromohexane

3-trifluoromethanesulfonyloxy-hex-3-ene

meso-3,4-dibromo-hexane

(+/-)-3,4-dibromohexane

Downstream raw materials:

[2-Chloro-1-eth-(E)-ylidene-butylselanyl]-benzene

[2-Chloro-1-eth-(Z)-ylidene-butylselanyl]-benzene

[(E)-1-(1-Chloro-ethyl)-but-1-enylselanyl]-benzene

[(Z)-1-(1-Chloro-ethyl)-but-1-enylselanyl]-benzene