2-ethenylfuran

Base Information

• Chemical Name: 2-ethenylfuran
• CAS No.: 1487-18-9
• Molecular Formula: C6H6 O
• Molecular Weight: 94.113
• Mol file: 1487-18-9.mol

Synonyms:Furan,2-vinyl- (6CI,7CI,8CI); 2-Ethenylfuran; 2-Vinylfuran; a-Furylethylene

Chemical Property of 2-ethenylfuran

Chemical Property:

• Vapor Pressure: 42.6mmHg at 25°C
• Melting Point: -94°C
• Refractive Index: 1.4992 (estimate)
• Boiling Point: 100.3°Cat760mmHg
• Flash Point: 5.5°C
• PSA: 13.14000
• Density: 0.958g/cm³
• LogP: 1.92260

Purity/Quality:

99%, ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Uses: 2-Vinylfuran can be used to obtain insecticidal composition.

Technology Process of 2-ethenylfuran

There total 40 articles about 2-ethenylfuran 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: 98.0%

2-furyloxirane (2745-17-7) → (furan-2-yl)ethylene (1487-18-9)

Guidance literature:

With thiourea; In water; at 90 ℃;

Reference yield: 73.0%

3-(fur-2-yl)crotonic acid (539-47-9,15690-24-1) → (furan-2-yl)ethylene (1487-18-9)

Guidance literature:

With copper(I) oxide; In various solvent(s); at 200 ℃; for 3h;

DOI:10.1055/s-1986-31846

Reference yield: 55.0%

furfural (98-01-1) + triphenyl(methyl)phosphonium (15912-74-0) → (furan-2-yl)ethylene (1487-18-9)

Guidance literature:

With barium dihydroxide; water; In 1,4-dioxane; at 70 ℃; for 0.25h; Product distribution; other aldehydes; var. times and reagents;

DOI:10.1021/jo00276a035

upstream raw materials:

furfural

malonic acid

acetic acid

1-(3'-furyl)-ethanol

Downstream raw materials:

(+/-)-(3aξ)-3a,4,5,6-tetrahydro-benzofuran-4r,5c-dicarboxylic acid-anhydride

5-(furan-2-yl)-3-phenyl-4,5-dihydroisoxazole

2-ethyltetrahydrofuran

2-ethylfuran

Refernces

• 1、 Climent, M. S.,Marinas, J. M.,Mouloungui, Z.,Bigot, Y. Le,Delmas, M.,et al.. "Ba(OH)2 as Catalyst in Organic Reactions. 20. Structure-Catalytic Activity Relationship in the Wittig Reaction". . p. 3695 - 3701. Retrieved 1989.
• 2、 Lapidus, A. L.,Rodin, A. P.,Pruidze, I. G.,Ugrak, B. I.. "SYNTHESIS OF (2-FURYL)-β-ALKYLACETALDEHYDES BY THE HYDROFORMYLATION OF 2-ALKENYLFURANS". . p. 1509 - 1511. Retrieved 1990.
• 3、 Britten, Thomas K.,McLaughlin, Mark G.. "Br?nsted Acid Catalyzed Peterson Olefinations". . p. 301 - 305. Retrieved 2020.
• 4、 Klein Gebbink, Robertus J. M.,Li, Jing,Lutz, Martin. "N,N,O-Coordinated tricarbonylrhenium precatalysts for the aerobic deoxydehydration of diols and polyols". . p. 3782 - 3788. Retrieved 2020/06/22.