Mono-sulfone NHS Ester (CCT-1507)

Thanks for your interest! Unfortunately, the product you are looking for is currently out of stock.

This item typically ships in 2-3 weeks. You can still purchase the product and will receive an order confirmation with a ship date in 1-2 business days.

Description

Mono-sulfone is a thiol-specific labeling reagent that undergo alkylation to generate a thio-ether bond between the protein and mono-sulfone activated reagent. Once mono-sulfone reagent is conjugated to a protein or peptide, exchange reactions leading to deconjugation can be easily avoided by treating the conjugate with a mild reducing agent in a way analogous to the process used for conjugation reactions involving reductive amination.

Specifications

Unit Size1000 mg, 5 g
Molecular weight492.44
Chemical compositionC21H19NO7S
CASN/A
SolubilityDMSO, DMF, DCM, THF, Chloroform
Purity>95% (HPLC)
AppearanceGrey solid
Storage Conditions-20°C. Desiccate
Shipping ConditionsAmbient temperature

Documents

Selected References

  1. Badescu, G., et al. (2014). A New Reagent for Stable Thiol-Specific Conjugation. Bioconjug. Chem., 25(3), 460-9. [PubMed]

How do I Request a Quote?

To request a quote for products:

  1. Click “Contact Us” in the header bar above;
  2. Click “Customer Service”;
  3. Complete the form and provide the following information in the “Comments” section: note you would like a quote, item number (SKU) and quantity;
  4. Click “Submit”.