Tel:

Email:

EN
Cat. No. Size / Unit Price Qty
CS-W001157 4
Total: USD 88.00

Ethyl 1H-pyrazole-4-carboxylate

  • CAS No. 37622-90-5

  • Cat. No. CS-D1524
  • Purity≥96%
  • MDL No.MFCD00010844

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

Ethyl 1H-pyrazole-4-carboxylate|CS-D1524

Structure of 37622-90-5

Please choose your location and provide accurate information for you
Size Stock
Price Quantity

* Please select Quantity before adding items.

General Information

  • CAS No. 37622-90-5
  • Cat. No. CS-D1524
  • Purity ≥96%
  • MDL No. MFCD00010844
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₆H₈N₂O₂
  • Molecular Weight 140.14
  • Synonym(s) 4-Ethoxycarbonylpyrazole
  • SMILES O=C(C1=CNN=C1)OCC

Description

Ethyl 1H-pyrazole-4-carboxylate features a pyrazole core with an electron-rich heterocyclic system and a pendant ester group, enabling direct integration into diverse synthetic sequences. This bench-stable reagent facilitates efficient construction of complex nitrogen-containing architectures under standard conditions.

Synthesis

  • Route1
    • null|null
      80370-42-9
    • ~90%
    • In-stock
      Ethyl 1H-pyrazole-4-carboxylate|CS-D1524
      37622-90-5

    References

    • Allin, Steven M.; Barton, William R.S.; Russell Bowman; Bridge (nee Mann), Emma; Elsegood, Mark R.J.; McInally, Tom; McKee, Vickie Tetrahedron, 2008 , vol. 64, # 33 p. 7745 - 7758
  • Route2
    • Ethyl 3-amino-1H-pyrazole-4-carboxylate Allopurinol Impurity|CS-0229741
      6994-25-8
    • ~98%
    • In-stock
      Ethyl 1H-pyrazole-4-carboxylate|CS-D1524
      37622-90-5

    References

    • Toto, Patrick; Chenault, Jacques; Hakmaoui, Ahmed El; Akssira, Mohamed; Guillaumet, Gerald Synthetic Communications, 2008 , vol. 38, # 5 p. 674 - 683
  • Route3
    • In-stock
      4-Carboxypyrazole|CS-W002065
      37718-11-9
    • null|null
      64-17-5
    • ~%
    • In-stock
      Ethyl 1H-pyrazole-4-carboxylate|CS-D1524
      37622-90-5

    References

    • Journal of the American Chemical Society, , vol. 71, p. 4000

Safety Information

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

Quality Control

To search for quality control of cas , please enter both the product number and the lot/batch number.

Computational Chemistry Data

  • TPSA   54.98
  • LogP   0.5864
  • H_Acceptors   3
  • H_Donors   1
  • Rotatable_Bonds   2

Other Classifications

Recently Viewed Products

Leave US a Message
Upload Pictures

Key Words

  • Ethyl 1H-pyrazole-4-carboxylate sigmaEthyl 1H-pyrazole-4-carboxylate manufacturerEthyl 1H-pyrazole-4-carboxylate priceEthyl 1H-pyrazole-4-carboxylate structureEthyl 1H-pyrazole-4-carboxylate SDSbuy Ethyl 1H-pyrazole-4-carboxylateEthyl 1H-pyrazole-4-carboxylate supplierEthyl 1H-pyrazole-4-carboxylate usesEthyl 1H-pyrazole-4-carboxylate molecular weightprice of Ethyl 1H-pyrazole-4-carboxylateEthyl 1H-pyrazole-4-carboxylate chemical name formula of Ethyl 1H-pyrazole-4-carboxylate
This product is not sold in the region.
Confirm
How to get a Lot Number

Lot numbers can be found on the outside label of a product:

ChemScene Label