4-(fluoromethylidene)-3,5-dihydropyrazole

Names

[ CAS No. ]:
86770-87-8

[ Name ]:
4-(fluoromethylidene)-3,5-dihydropyrazole

[Synonym ]:
3H-Pyrazole,4-(fluoromethylene)-4,5-dihydro
4-(fluoromethylene)-1-pyrazoline
4,5-dihydro-4-(fluoromethylene)-3H-pyrazole

Chemical & Physical Properties

[ Molecular Formula ]:
C4H5FN2

[ Molecular Weight ]:
100.09400

[ Exact Mass ]:
100.04400

[ PSA ]:
24.72000

[ LogP ]:
0.17680

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • diazomethane
  • 1-fluoro-1,2-propadiene

DownStream

  • fluoromethylidenecyclopropane
  • 1-fluoro-2-methylidenecyclopropane

Related Compounds

  • 4-(difluoromethylidene)-3,5-dihydropyrazole
  • 4,4-bis(ethenyl)-3,5-dihydropyrazole
  • 4-(3,5-dimethylphenyl)but-1-ynoxy-tri(propan-2-yl)silane
  • 4-(3,5-Dimethylstyryl)-N-phenyl-N-(4-methylphenyl)aniline
  • 4-(3,5-dimethoxyphenyl)pyridine-3-carboxylic acid
  • 4-(3,5-dimethoxyphenyl)-2-methoxybenzoic acid
  • Lenalidomide-5'-CO-PEG4-C2-azide
  • tert-butyl N-[3-[2-(2-azidoethoxy)ethoxy]propyl]-N-[2-[[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]amino]-2-oxo-ethyl]carbamate
  • Tert-butyl(2-nitropropyl)amine
  • (Butan-2-yl)(2-nitropropyl)amine
  • N-(2-methyl-2-nitropropyl)cyclopentanamine
  • N-(2-nitropropyl)cyclopentanamine
  • 2-[2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethoxy]-N-[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-5-yl]acetamide
  • tert-butyl N-[1-[2-(2-azidoethoxy)ethoxymethyl]-2-[3-[[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]amino]-3-oxo-propoxy]ethyl]carbamate
  • Lenalidomide-5'-CO-PEG3-C2-azide
  • 3-[2-(2-aminoethoxy)ethoxy]-N-[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-5-yl]propanamide
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