Product name:

Boc-NH-PEG-N3

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：

Tert butoxycarbonyl is used to protect amino groups. Under the catalysis of copper catalysts, azide can undergo a click cyclization reaction with alkynyl groups in aqueous solution, forming a nitrogen-containing five membered heterocycle. Modified PEG is applied to modify proteins, peptide compounds, organic small molecules, biomaterials, etc. Polyethylene glycol increases solubility and stability, reduces non-specific binding and immunogenicity on molecular surfaces. The Boc (tert butyloxycarbonyl) group is an ideal protective group, which reduces the alkalinity of the imidazole ring and inhibits racemization, resulting in some successful synthesis.

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. Tert butoxycarbonyl is used to protect amino groups.

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

17725012670，QQ：3492925539

Similar products:

Tert butoxycarbonyl amino polyethylene glycol mercaptopyridine BOC-NH-PEG-OPSS

Tert butoxycarbonyl amino polyethylene glycol acrylate BOC-NH-PEG-AC

Tert butoxycarbonyl amino polyethylene glycol acrylamide BOC-NH-PEG-ACA

Tert butoxycarbonyl amino polyethylene glycol acetylene BOC-NH-PEG-Alkyne

Tert butoxycarbonyl amino polyethylene glycol amino BOC-NH-PEG-NH2

Tert butoxycarbonyl amino polyethylene glycol hydroxyl BOC-NH-PEG-OH

Tert butoxycarbonyl amino polyethylene glycol maleimide BOC-NH-PEG-MAL