9-fluorobenzo(a)pyrene

Base Information

• Chemical Name: 9-fluorobenzo(a)pyrene
• CAS No.: 71171-93-2
• Molecular Formula: C₂₀H₁₁F
• Molecular Weight: 270.306
• Mol file: 71171-93-2.mol

Synonyms:9-Fluorobenzo[a]pyrene

Chemical Property of 9-fluorobenzo(a)pyrene

Chemical Property:

• Vapor Pressure: 1.44E-08mmHg at 25°C
• Boiling Point: 470.4°C at 760 mmHg
• Flash Point: 203.5°C
• PSA: 0.00000
• Density: 1.349g/cm³
• LogP: 5.87630

Purity/Quality:

97% ^*data from raw suppliers

9-FLUOROBENZO(A)PYRENE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 9-fluorobenzo(a)pyrene

There total 2 articles about 9-fluorobenzo(a)pyrene 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:

(10-Fluoro-benzo[a]anthracen-12-yl)-acetonitrile (71172-07-1) → 9-fluorobenzopyrene (71171-93-2)

Guidance literature:

Multistep reaction; (i) iBu₂AlH, (ii) polyphosphoric acid;

DOI:10.1021/jo01333a024

Reference yield:

Perinaphthenon (548-39-0) + 2-chloro-4-fluorotoluene (452-73-3) → 9-fluorobenzopyrene (71171-93-2)

Guidance literature:

Multistep reaction; (i) Mg, THF, (ii) /BRN= 1908441/, (iii) (pyrolysis);

upstream raw materials:

Perinaphthenon

2-chloro-4-fluorotoluene

(10-Fluoro-benzo[a]anthracen-12-yl)-acetonitrile