5-Fluoro-2-nitro-9h-fluoren-9-one

Base Information

Chemical Name:5-Fluoro-2-nitro-9h-fluoren-9-one
CAS No.:7148-56-3
Molecular Formula:C13H6FNO3
Molecular Weight:243.19
Hs Code.:
NSC Number:65942
DSSTox Substance ID:DTXSID80289977
Wikidata:Q82027535

Synonyms:5-fluoro-2-nitro-9h-fluoren-9-one;7148-56-3;NSC65942;SCHEMBL6647847;DTXSID80289977;NSC-65942

Suppliers and Price of 5-Fluoro-2-nitro-9h-fluoren-9-one

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
Packaging
price

Total 5 raw suppliers

Chemical Property of 5-Fluoro-2-nitro-9h-fluoren-9-one

Chemical Property:

Vapor Pressure:1.3E-07mmHg at 25°C
Boiling Point:430.4°C at 760 mmHg
Flash Point:214.1°C
Density:1.511g/cm³
XLogP3:2.9
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:0
Exact Mass:243.03317122
Heavy Atom Count:18
Complexity:381

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC2=C(C3=C(C2=O)C=C(C=C3)[N+](=O)[O-])C(=C1)F

Technology Process of 5-Fluoro-2-nitro-9h-fluoren-9-one

There total 3 articles about 5-Fluoro-2-nitro-9h-fluoren-9-one 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:

: 4269-15-2
4-aminofluorenone

: 7148-56-3
5-Fluor-2-nitro-9-oxo-fluoren

Guidance literature:: Multi-step reaction with 3 steps

1: aq. NaNO₂, aq. HBF₄

2: toluene / Heating

3: NO₂/HNO₃, H₂SO₄

With tetrafluoroboric acid; sulfuric acid; nitric acid; Nitrogen dioxide; sodium nitrite; In toluene;
DOI:10.1021/jo01076a034

Reference yield:

: Fluorenon-diazonium-⁽⁴⁾

: 7148-56-3
5-Fluor-2-nitro-9-oxo-fluoren

Guidance literature:: Multi-step reaction with 2 steps

1: toluene / Heating

2: NO₂/HNO₃, H₂SO₄

With sulfuric acid; nitric acid; Nitrogen dioxide; In toluene;
DOI:10.1021/jo01076a034