O-(2-Aminoethyl)-O′-[2-(Boc-amino)ethyl]polyethylene glycol 10000
O-(2-Aminoethyl)-O′-[2-(Boc-amino)ethyl]polyethylene glycol 10000 (CAS: 198227-38-2) is a PEGylated derivative featuring both a Boc-protected amine and a free amine. This dual functionality makes it a versatile building block in chemical synthesis, particularly for bioconjugation and surface modification applications. The polyethylene glycol backbone offers solubility and biocompatibility, while the distinct amine termini allow for selective functionalization in complex molecular architectures.
![O-(2-Aminoethyl)-O′-[2-(Boc-amino)ethyl]polyethylene glycol 10000 — chemical structure, CAS 198227-38-2; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F198227-38-2.png&w=3840&q=75)
Bioconjugation
This PEG derivative can be employed to link biomolecules, such as proteins or peptides, to surfaces or other molecules. The free amine allows for facile conjugation, while the Boc-protected amine can be deprotected for subsequent reactions.
Surface Modification
It is useful for modifying the surfaces of nanoparticles, medical devices, or biomaterials to enhance biocompatibility or introduce specific functionalities. The PEG chain provides a stealth effect, reducing non-specific protein adsorption.
Drug Delivery Systems
The compound can be incorporated into the design of drug delivery vehicles. Its amphiphilic nature and functional handles facilitate the attachment of therapeutic agents and targeting moieties.
Solid-Phase Synthesis
As indicated by its category hint, this molecule is suitable for solid-phase synthesis strategies, allowing for the stepwise assembly of complex structures on a solid support.
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is O-(2-Aminoethyl)-O′-[2-(Boc-amino)ethyl]polyethylene glycol 10000 used for?
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This compound is primarily used in chemical synthesis for bioconjugation, surface modification, and the development of drug delivery systems, owing to its dual amine functionalities and PEG backbone.
What is the CAS number and chemical formula?
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The CAS number for O-(2-Aminoethyl)-O′-[2-(Boc-amino)ethyl]polyethylene glycol 10000 is 198227-38-2. The chemical formula is not provided in the available data.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical for research and development purposes. The specific assay and purity are detailed on the product's Certificate of Analysis. We do not represent this product as USP, BP, EP, or any other pharmacopoeial grade.
What are the safety and handling precautions?
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Handle with appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. The compound has a WGK Germany rating of 3.
How is this chemical packed, shipped, and exported?
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As a global supplier, Tech Serve Solutions ensures products are packed securely and in compliance with international shipping regulations for export. Specific packaging details are available upon request.
How can I request a sample or quote?
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To request a sample or a quote for O-(2-Aminoethyl)-O′-[2-(Boc-amino)ethyl]polyethylene glycol 10000, please contact our sales department through the website or by phone.
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