Product name:

Boc-NH-PEG-SH

Size:

1g （Specifications can be customized）

Product details：

Molecular weight (PEG): 2000, 3400, 5000, other molecular weights can be customized.

Purpose: for scientific research and experiment only.

Properties: Based on different molecular weights, it is white / almost white solid or viscous liquid.

Solvent: water, chloroform, DMSO, dichloromethane and other conventional organic solvents.

Stability: cold storage, avoid repeated freezing and thawing.

In order to ensure the stability of the product, please note that the package can only be opened for use after constant temperature drying!

Storage Conditions：

Boc-NH-PEG-SH can be used to modify proteins, peptides, and other materials with active groups. Sulfhydryl (- SH) can be used to modify proteins, peptides, and other materials or small molecules. Maleimide imide and mercapto easily form stable thioether bond at PH6.5-7.5. Mercaptan groups have high affinity for gold surface and are widely used to modify gold nanoparticles or gold films. BOC (- BOC) can protect amino groups and also facilitate the removal of protection. PEG modification can improve solubility and stability, and reduce the immunogenicity of proteins and peptides. It can also inhibit the non-specific binding of charged molecules on the modified surface.

Boc (t-Butyloxycarbonyl) is an abbreviation for t-Butyloxycarbonyl, which is a commonly used amino protecting group in organic synthesis, especially in peptide synthesis.

Upper protective group: amine interacts with di-tert-butyl dicarbonate (i.e. (Boc) 2O) and weak base (such as potassium carbonate, triethylamine, etc.). Two phase reactions can be used, such as DCM and H2O systems.

Deprotection group: treated with hydrochloric acid. The products are isobutylene and carbon dioxide gas.

Note: The products sold by our company are only used for scientific research, not for human experiments or human treatment.

Based on the business model of independent research and development, production and sales integration, the company's products have obvious price advantages compared with similar products on the market. In addition, we also provide professional product customization services.

For other products, please contact us:

Telephone: 023-62795528

Customer service hotline: 

18896157519, QQ: 3354316092

19923757617，QQ：3279537175

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