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CS-W001157 4
Total: USD 88.00

ethyl 5-hydroxy-1-methyl-1H-pyrazole-3-carboxylate

  • CAS No. 51986-17-5

  • Cat. No. CS-0061605
  • Purity≥97%
  • MDL No.None

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

ethyl 5-hydroxy-1-methyl-1H-pyrazole-3-carboxylate|CS-0061605

Structure of 51986-17-5

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General Information

  • CAS No. 51986-17-5
  • Cat. No. CS-0061605
  • Purity ≥97%
  • MDL No. None
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₇H₁₀N₂O₃
  • Molecular Weight 170.17
  • Synonym(s) Ethyl,1-methylpyrazole-4-carboxylate
  • SMILES CCOC(=O)C1=NN(C)C(=C1)O

Synthesis

  • Route1
    • null|null
      60-34-4
    • In-stock
      Sodium 1,4-diethoxy-1,4-dioxobut-2-en-2-olate|CS-W019382
      40876-98-0
    • ~72%
    • In-stock
      ethyl 5-hydroxy-1-methyl-1H-pyrazole-3-carboxylate|CS-0061605
      51986-17-5

    References

    • IHARA CHEMICAL INDUSTRY CO., LTD. Patent: EP1990336 A1, 2008 ; Location in patent: Page/Page column 12 ;
  • Route2
    • Sodium (Z)-1,4-diethoxy-1,4-dioxobut-2-en-2-olate|CS-0139103
      88330-76-1
    • null|null
      60-34-4
    • ~70%
    • In-stock
      ethyl 5-hydroxy-1-methyl-1H-pyrazole-3-carboxylate|CS-0061605
      51986-17-5

    References

    • IHARA CHEMICAL INDUSTRY CO., LTD. Patent: EP1767528 A1, 2007 ; Location in patent: Page/Page column 12 ;
  • Route3
    • null|null
      7339-53-9
    • In-stock
      Sodium 1,4-diethoxy-1,4-dioxobut-2-en-2-olate|CS-W019382
      40876-98-0
    • ~76%
    • In-stock
      ethyl 5-hydroxy-1-methyl-1H-pyrazole-3-carboxylate|CS-0061605
      51986-17-5

    References

    • Ochi; Miyasaka Chemical and Pharmaceutical Bulletin, 1983 , vol. 31, # 4 p. 1228 - 1234

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-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

Quality Control

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Computational Chemistry Data

  • TPSA   64.35
  • LogP   0.3024
  • H_Acceptors   5
  • H_Donors   1
  • Rotatable_Bonds   2

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