benzo[pqr]tetraphene-6-carbonitrile

Base Information

• Chemical Name: benzo[pqr]tetraphene-6-carbonitrile
• CAS No.: 21248-02-2
• Molecular Formula: C₂₁H₁₁N
• Molecular Weight: 277.325

Synonyms:

Chemical Property of benzo[pqr]tetraphene-6-carbonitrile

Chemical Property:

• Vapor Pressure: 1.71E-11mmHg at 25°C

Purity/Quality:

Safty Information:

• Pictogram(s):  
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MSDS Files:

Useful:

Technology Process of benzo[pqr]tetraphene-6-carbonitrile

There total 2 articles about benzo[pqr]tetraphene-6-carbonitrile 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:

acetic anhydride (108-24-7) → benzo[def]chrysene-6-carbonitrile (21248-02-2)

Guidance literature:

DOI:10.1002/1521-3773(20010601)40:11<2108::AID-ANIE2108>3.0.CO;2-C

Reference yield:

6-Chlorobenzo[a]pyrene (21248-01-1) → benzo[def]chrysene-6-carbonitrile (21248-02-2)

Guidance literature:

With copper(l) cyanide; at 340 ℃;

Reference yield:

benzo[def]chrysene-6-carbonitrile (21248-02-2) → Benzo<α>pyren-6-carboxamid (21247-99-4)

Guidance literature:

With potassium hydroxide;

DOI:10.1039/P19720000710

upstream raw materials:

6-Chlorobenzo[a]pyrene

acetic anhydride

Downstream raw materials:

Benzo<α>pyren-6-carboxamid

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