1H-Pyrazole, 1-(2-fluoro-4-nitrophenyl)-

Base Information

Chemical Name:1H-Pyrazole, 1-(2-fluoro-4-nitrophenyl)-
CAS No.:226220-35-5
Molecular Formula:C9H6FN3O2
Molecular Weight:207.164
Hs Code.:
Mol file:226220-35-5.mol

Synonyms:3-Fluoro-1-nitro-4-(1H-pyrazol-1-yl)benzene;3-fluoro-4-(1H-pyrazol-1-yl)nitrobenzene;3-fluoro-4-(1-pyrazolyl)nitrobenzene;1-(2-fluoro-4-nitrophenyl)-1H-pyrazole;1-(2-Fluoro-4-nitro-phenyl)-1H-pyrazole;

Suppliers and Price of 1H-Pyrazole, 1-(2-fluoro-4-nitrophenyl)-

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
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price

Total 1 raw suppliers

Chemical Property of 1H-Pyrazole, 1-(2-fluoro-4-nitrophenyl)-

Chemical Property:

Melting Point:128-129 °C
Boiling Point:333.3±32.0 °C(Predicted)
PSA：63.64000
Density:1.43±0.1 g/cm3(Predicted)
LogP:2.44280

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 1H-Pyrazole, 1-(2-fluoro-4-nitrophenyl)-

There total 3 articles about 1H-Pyrazole, 1-(2-fluoro-4-nitrophenyl)- 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: 97.0%

: 288-13-1
NH-pyrazole

: 369-34-6
3,4-difluoronitrobenzene

: 226220-35-5
3-fluoro-1-nitro-4-(1H-pyrazol-1-yl)benzene

Guidance literature:: With potassium carbonate; In dimethyl sulfoxide; at 90 ℃; for 3h;

Reference yield: 24.0%

: 3463-30-7
1-(4-nitrophenyl)pyrazole

: 3,5-difluoro-4-(1H-pyrazol-1-yl)nitrobenzene

: 226220-35-5
3-fluoro-1-nitro-4-(1H-pyrazol-1-yl)benzene

Guidance literature:: With palladium diacetate; N-fluorobis(benzenesulfon)imide; at 110 ℃; for 17h; regioselective reaction; Schlenk technique; Inert atmosphere;
DOI:10.1002/adsc.201500321