hexahydropentalene-1,4-dione

Base Information

Chemical Name:hexahydropentalene-1,4-dione
CAS No.:77483-80-8
Molecular Formula:C₈H₁₀O₂
Molecular Weight:138.166
Hs Code.:

Synonyms:

Suppliers and Price of hexahydropentalene-1,4-dione

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
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price

Total 10 raw suppliers

Chemical Property of hexahydropentalene-1,4-dione

Chemical Property:

Vapor Pressure:0.00776mmHg at 25°C
Refractive Index:1.519
Boiling Point:268.3 °C at 760 mmHg
Flash Point:99.4 °C
Density:1.191 g/cm³

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

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of hexahydropentalene-1,4-dione

There total 8 articles about hexahydropentalene-1,4-dione 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: 94.0%

: octahydropentalene-1,4-diol

: 77483-80-8
cis-bicyclo<3.3.0>octane-2,6-dione

Guidance literature:: With pyridinium chlorochromate; In dichloromethane; at 20 ℃; for 8h;
DOI:10.1016/j.tetlet.2014.06.049

Reference yield:

: 200725-73-1
octahydropentalene-1,4-diyl diacetate

: 77483-80-8
cis-bicyclo<3.3.0>octane-2,6-dione

Guidance literature:: Multi-step reaction with 2 steps

1: potassium hydroxide; methanol / 34 h / 20 °C

2: pyridinium chlorochromate / dichloromethane / 8 h / 20 °C

With methanol; pyridinium chlorochromate; potassium hydroxide; In dichloromethane;
DOI:10.1016/j.tetlet.2014.06.049

Reference yield:

: 1552-12-1,111-78-4
1,5-cis,cis-cyclooctadiene

: 77483-80-8
cis-bicyclo<3.3.0>octane-2,6-dione

Guidance literature:: Multi-step reaction with 3 steps

1: palladium dichloride; acetic acid / 96 h / 20 °C

2: potassium hydroxide; methanol / 34 h / 20 °C

3: pyridinium chlorochromate / dichloromethane / 8 h / 20 °C

With methanol; acetic acid; pyridinium chlorochromate; potassium hydroxide; palladium dichloride; In dichloromethane;
DOI:10.1016/j.tetlet.2014.06.049