Tel:

Email:

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

Pyridine-2-sulfonamide

  • CAS No. 63636-89-5

  • Cat. No. CS-W022941
  • Purity≥98%
  • MDL No.MFCD09260336

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

Pyridine-2-sulfonamide|CS-W022941

Structure of 63636-89-5

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

* Please select Quantity before adding items.

General Information

  • CAS No. 63636-89-5
  • Cat. No. CS-W022941
  • Purity ≥98%
  • MDL No. MFCD09260336
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₅H₆N₂O₂S
  • Molecular Weight 158.18
  • Synonym(s) 2-pyridinesulfonamide
  • SMILES O=S(C1=NC=CC=C1)(N)=O

Description

Pyridine-2-sulfonamide features a pyridine ring bearing a sulfonamide group at the 2-position, delivering a robust scaffold for medicinal chemistry. This configuration imparts enhanced solubility and metabolic stability, enabling effective integration into bioactive molecules. The compound serves as a key building block in targeted drug discovery, particularly in kinase inhibitor development and protein-protein interaction modulators.

Application

Pyridine-2-sulfonamide serves as a versatile building block in medicinal chemistry, enabling the construction of bioactive heterocycles through direct functionalization at the pyridine nitrogen and sulfonamide group. Its stability under standard reaction conditions facilitates efficient derivatization, while the sulfonamide moiety enhances solubility and hydrogen-bonding capacity—key attributes for drug-like molecules. Functions effectively in cross-coupling and cyclization protocols common to API development.

Synthesis

  • Route1

    References

    • Morimoto, Hiroyuki; Yoshino, Tatsuhiko; Yukawa, Takafumi; Lu, Gang; Matsunaga, Shigeki; Shibasaki, Masakatsu Angewandte Chemie - International Edition, 2008 , vol. 47, # 47 p. 9125 - 9129
  • Route2
    • null|null
      66715-65-9
    • ~60%
    • In-stock
      Pyridine-2-sulfonamide|CS-W022941
      63636-89-5

    References

    • Maslankiewicz, Andrzej; Marciniec, Krzysztof; Pawlowski, Maciej; Zajdel, Pawel Heterocycles, 2007 , vol. 71, # 9 p. 1975 - 1990
  • Route3
    • null|null
      99780-72-0
    • null|null
      352-91-0
    • ~%
    • In-stock
      Pyridine-2-sulfonamide|CS-W022941
      63636-89-5
    • null|null
      133120-18-0

    References

    • US5352654 A1, ;

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

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

Computational Chemistry Data

  • TPSA   73.05
  • LogP   -0.271
  • H_Acceptors   3
  • H_Donors   1
  • Rotatable_Bonds   1

Other Classifications

Recently Viewed Products

Leave US a Message
Upload Pictures

Key Words

  • Pyridine-2-sulfonamide sigmaPyridine-2-sulfonamide manufacturerPyridine-2-sulfonamide pricePyridine-2-sulfonamide structurePyridine-2-sulfonamide SDSbuy Pyridine-2-sulfonamidePyridine-2-sulfonamide supplierPyridine-2-sulfonamide usesPyridine-2-sulfonamide molecular weightprice of Pyridine-2-sulfonamidePyridine-2-sulfonamide chemical name formula of Pyridine-2-sulfonamide
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