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CS-W001157 4
Total: USD 88.00

3-(Chlorodifluoromethyl)-5-methyl-1h-pyrazole

  • CAS No. 321998-14-5

  • Cat. No. CS-0280696
  • Molecule weight166.56
  • Purity95+%
  • MDL No.None

*For research and further manufacturing use only, not for direct human use.

3-(Chlorodifluoromethyl)-5-methyl-1h-pyrazole|CS-0280696

Structure of 321998-14-5

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General Information

  • CAS No. 321998-14-5
  • Cat. No. CS-0280696
  • Purity 95+%
  • MDL No. None
  • Storage Sealed in dry,2-8℃
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₅H₅ClF₂N₂
  • Molecular Weight 166.56
  • Synonym(s) 3-(CHLORO-DIFLUORO-METHYL)-5-METHYL-1H-PYRAZOLE
  • SMILES CC1=CC(=NN1)C(Cl)(F)F

Synthesis

  • Route1
    • 1-Chloro-1,1-difluoropentane-2,4-dione|CS-0224465
      2375-76-0
    • ~73%
    • 3-(Chlorodifluoromethyl)-5-methyl-1h-pyrazole|CS-0280696
      321998-14-5

    References

    • Iaroshenko, Viktor O.; Specowius, Verena; Vlach, Katharina; Vilches-Herrera, Marcelo; Ostrovskyi, Dmytro; Mkrtchyan, Satenik; Villinger, Alexander; Langer, Peter Tetrahedron, 2011 , vol. 67, # 31 p. 5663 - 5677

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS05,GHS06
Signal Word : Danger
UN#: 1759
Class : 8
Packing Group : Ⅲ
Hazard Statements : H301+H311+H331-H314-H317
Precautionary Statements : P260-P261-P264-P270-P271-P272-P280-P301+P330+P331-P302+P352-P304+P340-P330-P361+P364-P362+P364-P363-P405-P501

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Computational Chemistry Data

  • TPSA   28.68
  • LogP   2.00622
  • H_Acceptors   1
  • H_Donors   1
  • Rotatable_Bonds   1

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