Dibenz[a,j]anthracene-7,14-dione

Base Information

• Chemical Name: Dibenz[a,j]anthracene-7,14-dione
• CAS No.: 41774-33-8
• Molecular Formula: C₂₂H₁₂O₂
• Molecular Weight: 308.336
• Mol file: 41774-33-8.mol

Synonyms:Dibenz[a,j]anthracene-7,14-dione

Chemical Property of Dibenz[a,j]anthracene-7,14-dione

Chemical Property:

• PSA: 34.14000
• LogP: 4.76840

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Dibenz[a,j]anthracene-7,14-dione

There total 6 articles about Dibenz[a,j]anthracene-7,14-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: 0.2%

styrene (100-42-5,25038-60-2,25247-68-1,28213-80-1,28325-75-9,79637-11-9,9003-53-6) + p-benzoquinone (106-51-4) → Dibenzoanthrachinone (41774-33-8)

Guidance literature:

In butan-1-ol; for 24h; Reflux;

Reference yield:

naphthalene (91-20-3,71998-51-1,72931-45-4) + 1,2-naphthalenedicarboxylic anhydride (5343-99-7) → Dibenzoanthrachinone (41774-33-8) + dibenzo[a,h]anthracene-7,14-dione (3719-43-5)

Guidance literature:

With carbon disulfide; aluminium trichloride; Erhitzen des Reaktionsprodukts mit P₂O₅ in Nitrobenzol auf 150-160grad;

Reference yield:

14H-dibenz[a,j]anthracen-7-one (41774-36-1) → Dibenzoanthrachinone (41774-33-8)

Guidance literature:

With chromium(VI) oxide; acetic acid;

upstream raw materials:

naphthalene

1,2-naphthalenedicarboxylic anhydride

dibenz[a,j]anthracene

14H-dibenz[a,j]anthracen-7-one

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