cyclopropylidenecyclobutane

Base Information

Chemical Name:cyclopropylidenecyclobutane
CAS No.:16764-72-0
Molecular Formula:C₇H₁₀
Molecular Weight:94.1564
Hs Code.:
Mol file:16764-72-0.mol

Synonyms:cyclopropylidenecyclobutane

Suppliers and Price of cyclopropylidenecyclobutane

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 6 raw suppliers

Chemical Property of cyclopropylidenecyclobutane

Chemical Property:

Refractive Index:1.478 (589.3 nm 27℃)
Boiling Point:55℃ (87 Torr)
Flash Point:1.7±13.0℃
PSA：0.00000
Density:1.080±0.06 g/cm3 (20 oC 760 Torr)
LogP:2.26070

Purity/Quality:: 98%,99%, ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of cyclopropylidenecyclobutane

There total 11 articles about cyclopropylidenecyclobutane 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: 70.0%

: 186581-53-3,908094-01-9,334-88-3
diazomethane

: 7417-52-9
1,1-trimethyleneallene

: 16764-72-0
cyclobutylidenecyclopropane

Guidance literature:: With palladium diacetate; In diethyl ether; for 0.333333h;

Reference yield: 46.0%

: 400820-18-0
1-cyclobutyl-1-(p-tolylsulfonyloxy)cyclopropane

: 16764-72-0
cyclobutylidenecyclopropane

: 22693-18-1
1-cyclopropyl-1-cyclobutene

Guidance literature:: With potassium tert-butylate; In dimethyl sulfoxide; at 20 - 25 ℃; for 48h;
DOI:10.1002/1099-0690(200110)2001:20<3789::AID-EJOC3789>3.0.CO;2-O

Reference yield:

: 1-(1-ethoxycyclopropyl)cyclobutanol

: 16764-72-0
cyclobutylidenecyclopropane

: 10563-10-7
Bicyclo<3.2.0>hept-1(5)-en

: 20036-34-4
1-methylenespiro[2.3]hexane

Guidance literature:: Multi-step reaction with 4 steps

1: tetrafluoroboric acid / diethyl ether / 72 h

2: ethanol / Heating

3: sodium hydride / tetrahydrofuran; pentane / 6 h

4: 250 °C / 0 Torr / Pyrolysis

With tetrafluoroboric acid; sodium hydride; In tetrahydrofuran; diethyl ether; ethanol; pentane;
DOI:10.1021/acs.joc.6b02445