4-(difluoromethylidene)-5,5-dimethyl-3H-pyrazole

Names

[ CAS No. ]:
89210-55-9

[ Name ]:
4-(difluoromethylidene)-5,5-dimethyl-3H-pyrazole

[Synonym ]:
4-(difluoromethylene)-4,5-dihydro-3,3-dimethyl-3H-pyrazole
3H-Pyrazole,4-(difluoromethylene)-4,5-dihydro-3,3-dimethyl

Chemical & Physical Properties

[ Molecular Formula ]:
C6H8F2N2

[ Molecular Weight ]:
146.13800

[ Exact Mass ]:
146.06600

[ PSA ]:
24.72000

[ LogP ]:
1.25260

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • diazomethane
  • 1,1-difluoro-3-methylbuta-1,2-diene
  • CF2=C=CH2
  • 2-Diazopropane

DownStream

Related Compounds

  • 4-(difluoromethylidene)-5,5-diphenyl-3H-pyrazole
  • 4-(5,5-DIMETHYL-[1,3,2]DIOXABORINAN-2-YL)-1-(TETRAHYDROPYRAN-2-YL)-1H-PYRAZOLE
  • 4,5-dimethylfuran-2-(3H)-one
  • 4-((5,5-dimethyl-1,3,2-dioxaborinan-2-yl)ethynyl)pyridyl
  • 4-(5,5-dimethyl-1,3-dioxan-2-yl)piperidine oxalate
  • 4-(5,5-DIMETHYL-1,3-DIOXAN-2-YL)-4'-NITROBUTYROPHENONE
  • rac-1-[(1R,3S)-3-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]-2,2-difluorocyclopropanecarbonyl]azetidine-3-carboxylic acid
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • 3-(2-{2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]-1,3-thiazol-4-yl}-N-methylacetamido)-2-methylpropanoic acid
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 2-(5-Hydroxy-2-methylphenyl)-4,4,6,6-tetramethyl-1,5-dioxaspiro[2.4]heptan-7-one
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde