Tel:

Email:

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

2,2′-Dipyridyl disulfide

  • CAS No. 2127-03-9

  • Cat. No. CS-W008788
  • Purity≥98%
  • MDL No.MFCD00006287

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

2,2′-Dipyridyl disulfide|CS-W008788

Structure of 2127-03-9

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

* Please select Quantity before adding items.

General Information

  • CAS No. 2127-03-9
  • Cat. No. CS-W008788
  • Purity ≥98%
  • MDL No. MFCD00006287
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₀H₈N₂S₂
  • Molecular Weight 220.31
  • Synonym(s) None
  • SMILES C1(SSC2=NC=CC=C2)=NC=CC=C1

Description

Aldrithiol-2 is a nucleocapsid zinc finger targeting compound and can abrogate the infectivity of human immunodeficiency virus type-1 virions. It is a thiol reagent.Aldrithiol-2 was used in the synthesis of adenosine-5-phosphoimidazolide. It was employed with PPh3 as a condensing agent in the amidation of carboxylic acid enantiomers for HPLC separation.

Application

2,2′-Dipyridyl disulfide serves as a reliable reagent for disulfide bond formation and thiol protection in synthetic organic chemistry. Its bench-stable nature and clean reaction profile facilitate efficient conjugation of thiols to proteins or peptides. The pyridyl groups enhance solubility and enable straightforward purification via chromatography, making it a practical choice for building blocks in bioconjugation and medicinal chemistry workflows.

Synthesis

  • Route1

    References

    • Tetrahedron, , vol. <32> 47, p. 6127 - 6138
  • Route2
    • In-stock
      2(1H)-Pyridinethione|CS-0020126
      2637-34-5
    • null|null
      7758-19-2
    • ~91%
    • In-stock
      2,2′-Dipyridyl disulfide|CS-W008788
      2127-03-9

    References

    • US4256892 A1, ;
  • Route3
    • null|null
      1356156-36-9
    • ~0%
    • In-stock
      2,2′-Dipyridyl disulfide|CS-W008788
      2127-03-9
    • null|null
      1356156-32-5

    References

    • WO2012/11123 A1, ; Page/Page column 19-21 ;

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   25.78
  • LogP   3.276
  • H_Acceptors   4
  • H_Donors   0
  • Rotatable_Bonds   3

Other Classifications

Recently Viewed Products

Leave US a Message
Upload Pictures

Key Words

  • 2,2′-Dipyridyl disulfide sigma2,2′-Dipyridyl disulfide manufacturer2,2′-Dipyridyl disulfide price2,2′-Dipyridyl disulfide structure2,2′-Dipyridyl disulfide SDSbuy 2,2′-Dipyridyl disulfide2,2′-Dipyridyl disulfide supplier2,2′-Dipyridyl disulfide uses2,2′-Dipyridyl disulfide molecular weightprice of 2,2′-Dipyridyl disulfide2,2′-Dipyridyl disulfide chemical name formula of 2,2′-Dipyridyl disulfide
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