Tel:

Email:

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

Aminooxy-PEG1-propargyl

  • CAS No. 1895922-69-6

  • Cat. No. CS-0114299
  • Purity≥95%
  • MDL No.MFCD29764324

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

Aminooxy-PEG1-propargyl|CS-0114299

Structure of 1895922-69-6

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

* Please select Quantity before adding items.

General Information

  • CAS No. 1895922-69-6
  • Cat. No. CS-0114299
  • Purity ≥95%
  • MDL No. MFCD29764324
  • Storage 4°C, protect from light, stored under nitrogen
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₅H₉NO₂
  • Molecular Weight 115.13
  • Synonym(s) None
  • SMILES NOCCOCC#C

Description

Aminooxy-PEG1-propargyl delivers a reactive alkyne handle flanked by a stable PEG spacer and a nucleophilic aminooxy group. This bifunctional linker enables site-specific conjugation via oxime ligation and click chemistry, facilitating efficient bioconjugation under physiological conditions.

Application

Aminooxy-PEG1-propargyl serves as a versatile bifunctional linker for bioconjugation and click chemistry applications. The propargyl group enables efficient copper-catalyzed azide-alkyne cycloaddition (CuAAC), while the aminooxy moiety facilitates oxime ligation with aldehydes or ketones. Its PEG1 spacer provides enhanced solubility and reduced non-specific binding, making it ideal for labeling biomolecules, constructing polymer-drug conjugates, and synthesizing functionalized surfaces with high stability and ease of purification.

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS05
Signal Word : Danger
UN#: 2735
Class : 8
Packing Group : Ⅱ
Hazard Statements : H302-H312-H314-H332-H335
Precautionary Statements : P260-P264-P270-P271-P280-P301+P330+P331-P302+P352-P304+P340-P363-P370+P378-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   44.48
  • LogP   -0.4735
  • H_Acceptors   3
  • H_Donors   1
  • Rotatable_Bonds   4

Other Classifications

Recently Viewed Products

Leave US a Message
Upload Pictures

Key Words

  • Aminooxy-PEG1-propargyl sigmaAminooxy-PEG1-propargyl manufacturerAminooxy-PEG1-propargyl priceAminooxy-PEG1-propargyl structureAminooxy-PEG1-propargyl SDSbuy Aminooxy-PEG1-propargylAminooxy-PEG1-propargyl supplierAminooxy-PEG1-propargyl usesAminooxy-PEG1-propargyl molecular weightprice of Aminooxy-PEG1-propargylAminooxy-PEG1-propargyl chemical name formula of Aminooxy-PEG1-propargyl
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