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CS-W001157 4
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2-Chloro-1-(1H-pyrazol-1-yl)ethan-1-one

  • CAS No. 28998-74-5

  • Cat. No. CS-0199724
  • Purity≥98%
  • MDL No.MFCD01355160

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

2-Chloro-1-(1H-pyrazol-1-yl)ethan-1-one|CS-0199724

Structure of 28998-74-5

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General Information

  • CAS No. 28998-74-5
  • Cat. No. CS-0199724
  • Purity ≥98%
  • MDL No. MFCD01355160
  • Storage Sealed in dry,2-8℃
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₅H₅ClN₂O
  • Molecular Weight 144.56
  • Synonym(s) 2-Chloro-1-pyrazol-1-yl-ethanone
  • SMILES C1=CN(C(=O)CCl)N=C1

Synthesis

  • Route1
    • null|null
      79-04-9
    • ~%
    • 2-Chloro-1-(1H-pyrazol-1-yl)ethan-1-one|CS-0199724
      28998-74-5

    References

    • Mingoia Gazzetta Chimica Italiana, 1933 , vol. 63, p. 242,244

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS05,GHS07
Signal Word : Danger
UN#: 3265
Class : 8
Packing Group : Ⅱ
Hazard Statements : H302-H314
Precautionary Statements : P260-P264-P270-P280-P301+P330+P331-P304+P340-P330-P363-P405-P501

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Computational Chemistry Data

  • TPSA   34.89
  • LogP   0.7621
  • H_Acceptors   3
  • H_Donors   0
  • Rotatable_Bonds   1

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