Tel:

Email:

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

Sildenafil impurity 17

  • CAS No. 139756-02-8

  • Cat. No. CS-W017101
  • Purity≥98%
  • MDL No.MFCD02927682

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

Sildenafil impurity 17|CS-W017101

Structure of 139756-02-8

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

* Please select Quantity before adding items.

General Information

  • CAS No. 139756-02-8
  • Cat. No. CS-W017101
  • Purity ≥98%
  • MDL No. MFCD02927682
  • Storage RT, protect from light, stored under nitrogen
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₈H₁₄N₄O
  • Molecular Weight 182.23
  • Synonym(s) None
  • SMILES O=C(N)C1=C(N)C(=NN1C)CCC

Synthesis

  • Route1
    • 1-Methyl-3-propyl-1H-pyrazole-5-carboxylic acid|CS-0006634
      139755-99-0
    • ~%
    • In-stock
      Sildenafil impurity 17|CS-W017101
      139756-02-8

    References

    • Bioorganic and Medicinal Chemistry Letters, , vol. 6, # 15 p. 1819 - 1824
  • Route2

    References

    • AUSPEX PHARMACEUTICALS, INC. Patent: US2008/194529 A1, 2008 ; Location in patent: Page/Page column 57 ; US 20080194529 A1
  • Route3
    • 1-methyl-4-nitro-3-propyl-1H-pyrazole-5-carboxylic acid  Sildenafil Impurity|CS-0166496
      139756-00-6
    • ~%
    • In-stock
      Sildenafil impurity 17|CS-W017101
      139756-02-8

    References

    • Bioorganic and Medicinal Chemistry Letters, , vol. 15, # 17 p. 3900 - 3907

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

Quality Control

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

Computational Chemistry Data

  • TPSA   86.93
  • LogP   0.0537
  • H_Acceptors   4
  • H_Donors   2
  • Rotatable_Bonds   3

Other Classifications

Recently Viewed Products

Leave US a Message
Upload Pictures

Key Words

  • Sildenafil impurity 17 sigmaSildenafil impurity 17 manufacturerSildenafil impurity 17 priceSildenafil impurity 17 structureSildenafil impurity 17 SDSbuy Sildenafil impurity 17Sildenafil impurity 17 supplierSildenafil impurity 17 usesSildenafil impurity 17 molecular weightprice of Sildenafil impurity 17Sildenafil impurity 17 chemical name formula of Sildenafil impurity 17
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