7-Methyl-2-fluorobenz[a]anthracene

Base Information

• Chemical Name: 7-Methyl-2-fluorobenz[a]anthracene
• CAS No.: 1994-57-6
• Molecular Formula: C19H13F
• Molecular Weight: 260.32
• Hs Code.: 2903999090
• NSC Number: 409640
• UNII: 2ECM62E64A
• DSSTox Substance ID: DTXSID30173716
• Nikkaji Number: J35.547J
• Wikidata: Q83043745
• Mol file: 1994-57-6.mol

Synonyms:1994-57-6;2-fluoro-7-methylbenzo[a]anthracene;2-Fluoro-7-methylbenz[a]anthracene;7-Methyl-2-fluorobenz[a]anthracene;Benz(a)anthracene, 2-fluoro-7-methyl-;2-Fluoro-7-methylbenz(a)anthracene;7-Methyl-2-fluorobenz(a)anthracene;NSC-409640;Benz[a]anthracene, 2-fluoro-7-methyl-;NSC 409640;BRN 2532110;NSC409640;2ECM62E64A;DTXSID30173716;WLN: L D6 B666J J1 QF

Chemical Property of 7-Methyl-2-fluorobenz[a]anthracene

Chemical Property:

• Vapor Pressure: 6.04E-08mmHg at 25°C
• Refractive Index: 1.7300 (estimate)
• Boiling Point: 452.4°C at 760 mmHg
• Flash Point: 199.4°C
• PSA: 0.00000
• Density: 1.226g/cm³
• LogP: 5.59370
• XLogP3: 6.1
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 0
• Exact Mass: 260.100128577
• Heavy Atom Count: 20
• Complexity: 352

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC1=C2C=CC3=C(C2=CC4=CC=CC=C14)C=C(C=C3)F

Technology Process of 7-Methyl-2-fluorobenz[a]anthracene

There total 3 articles about 7-Methyl-2-fluorobenz[a]anthracene 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:

7-fluoro-naphthalene-1,2-dicarboxylic acid anhydride (1494-08-2) → 2'-Fluor-10-methyl-1,2-benzanthracen (1994-57-6)

Guidance literature:

Multi-step reaction with 3 steps

1: AlCl₃

2: aq. KOH, Zn, CuSO₄

3: (i), (ii) polyphosphoric acid

With potassium hydroxide; aluminium trichloride; copper(II) sulfate; zinc;

DOI:10.1021/jo01066a013

Reference yield:

7-Fluor-1-benzoyl-naphthoesaeure-(2) (3799-82-4) → 2'-Fluor-10-methyl-1,2-benzanthracen (1994-57-6)

Guidance literature:

Multi-step reaction with 2 steps

1: aq. KOH, Zn, CuSO₄

2: (i), (ii) polyphosphoric acid

With potassium hydroxide; copper(II) sulfate; zinc;

DOI:10.1021/jo01066a013

Reference yield:

7-Fluor-1-benzyl-naphthoesaeure-(2) (3109-49-7) + methyllithium (917-54-4) → 2'-Fluor-10-methyl-1,2-benzanthracen (1994-57-6)

Guidance literature:

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

DOI:10.1021/jo01066a013

upstream raw materials:

7-Fluor-1-benzyl-naphthoesaeure-⁽²⁾

methyllithium

7-fluoro-naphthalene-1,2-dicarboxylic acid anhydride

7-Fluor-1-benzoyl-naphthoesaeure-⁽²⁾