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CS-W001157 4
Total: USD 88.00

3-(4-Chlorophenyl)-1H-pyrazole-4-carboxylic acid

  • CAS No. 135641-91-7

  • Cat. No. CS-0074878
  • Molecule weight222.63
  • Purity≥97%
  • MDL No.MFCD07367328

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

3-(4-Chlorophenyl)-1H-pyrazole-4-carboxylic acid|CS-0074878

Structure of 135641-91-7

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General Information

  • CAS No. 135641-91-7
  • Cat. No. CS-0074878
  • Purity ≥97%
  • MDL No. MFCD07367328
  • Storage Sealed in dry,2-8℃
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₀H₇ClN₂O₂
  • Molecular Weight 222.63
  • Synonym(s) 5-(4-Chlorophenyl)-1h-pyrazole-4-carboxylic acid
  • SMILES O=C(O)C1=CNN=C1C(C=C2)=CC=C2Cl

Synthesis

  • Route1
    • 3-(4-Chloro-phenyl)-1H-pyrazole-4-carbaldehyde|CS-0207089
      350997-67-0
    • ~95%
    • 3-(4-Chlorophenyl)-1H-pyrazole-4-carboxylic acid|CS-0074878
      135641-91-7

    References

    • Lebedev; Lebedeva; Sheludyakov; Kovaleva; Ustinova; Kozhevnikov Russian Journal of General Chemistry, 2005 , vol. 75, # 5 p. 782 - 789
  • Route2
    • 4'-cHloroacetophenone semicarbazone|CS-0671449
      7575-74-8
    • ~%
    • 3-(4-Chlorophenyl)-1H-pyrazole-4-carboxylic acid|CS-0074878
      135641-91-7

    References

    • Lebedev; Lebedeva; Sheludyakov; Kovaleva; Ustinova; Kozhevnikov Russian Journal of General Chemistry, 2005 , vol. 75, # 5 p. 782 - 789
  • Route3
    • null|null
      99-91-2
    • ~%
    • 3-(4-Chlorophenyl)-1H-pyrazole-4-carboxylic acid|CS-0074878
      135641-91-7

    References

    • Lebedev; Lebedeva; Sheludyakov; Kovaleva; Ustinova; Kozhevnikov Russian Journal of General Chemistry, 2005 , vol. 75, # 5 p. 782 - 789

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P362+P364-P405-P501

Quality Control

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Computational Chemistry Data

  • TPSA   65.98
  • LogP   2.4283
  • H_Acceptors   2
  • H_Donors   2
  • Rotatable_Bonds   2

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