3,4-Dimethylenecyclobut-1-ene

Base Information

Chemical Name:3,4-Dimethylenecyclobut-1-ene
CAS No.:5291-90-7
Molecular Formula:C6H6
Molecular Weight:78.1136
Hs Code.:2902199090
DSSTox Substance ID:DTXSID80200960
Nikkaji Number:J811.640G
Wikidata:Q83074142
Mol file:5291-90-7.mol

Synonyms:3,4-Dimethylenecyclobut-1-ene;5291-90-7;3,4-dimethylenecyclobutene;3,4-bis(methylene)cyclobutene;DTXSID80200960;Cyclobutene, 3,4-bis(methylene)-

Suppliers and Price of 3,4-Dimethylenecyclobut-1-ene

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 3 raw suppliers

Chemical Property of 3,4-Dimethylenecyclobut-1-ene

Chemical Property:

Vapor Pressure:62.3mmHg at 25°C
Boiling Point:90.9°Cat760mmHg
Flash Point:°C
PSA：0.00000
Density:0.84g/cm³
LogP:1.66860
XLogP3:1.6
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:0
Rotatable Bond Count:0
Exact Mass:78.0469501914
Heavy Atom Count:6
Complexity:111

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C=C1C=CC1=C

Technology Process of 3,4-Dimethylenecyclobut-1-ene

There total 5 articles about 3,4-Dimethylenecyclobut-1-ene 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: 17.0%

: 628-16-0
hexa-1,5-diyne

: 10420-90-3
1,3-hexadien-5-yne

: 5291-90-7
3,4-dimethylenecyclobutene

: 497-20-1
fulvene

: 71-43-2,26181-88-4,54682-86-9,13967-78-7,174973-66-1
benzene

Guidance literature:: In pentane; at 610 ℃; for 8.33333E-05h;

Reference yield:

: 463-49-0
1,2-propanediene

: 33142-15-3
1,2-hexadiene-5-yne

: 5291-90-7
3,4-dimethylenecyclobutene

: 628-16-0
hexa-1,5-diyne

: 71-43-2,26181-88-4,54682-86-9,13967-78-7,174973-66-1
benzene

Guidance literature:: In various solvent(s); at 21.85 ℃; for 0.333333h; under 50.254 Torr; Further Variations:; Temperatures; Pressures; Product distribution; Photolysis;
DOI:10.1021/jp0307497

Reference yield:

: 624-65-7
2-propynyl chloride

: 33142-15-3
1,2-hexadiene-5-yne

: 5291-90-7
3,4-dimethylenecyclobutene

: 628-16-0
hexa-1,5-diyne

: 71-43-2,26181-88-4,54682-86-9,13967-78-7,174973-66-1
benzene

Guidance literature:: In various solvent(s); at 21.85 ℃; for 0.166667h; under 20.2516 Torr; Further Variations:; Temperatures; Pressures; Product distribution; Photolysis;
DOI:10.1021/jp0307497