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Propargyl-NHS Ester | CAS 1174157-65-3
| Catalog Number | R01-0230 |
| Category | Alkynes |
| Molecular Formula | C10H11NO5 |
| Molecular Weight | 225.20 |
| Catalog Number | Size | Price | Quantity |
|---|---|---|---|
| R01-0230 | 1 g | $428 |
* Please be kindly noted products are not for therapeutic use. We do not sell to patients.
Product Introduction
Propargyl-NHS ester is an indispensable small molecule tool in the biomedical field and is a key coupling agent that promotes bioconjugation reactions. This compound labels a range of biomolecules including proteins and peptides, facilitating their unambiguous identification and meticulous monitoring. With its sheer versatility, Propargyl-NHS Ester coordinates a range of tasks, including drug delivery systems, diagnostics and targeted therapies.
Chemical Information
Product Specification
Application
| Synonyms | Propargyl-PEG1-NHS ester; 2,5-dioxopyrrolidin-1-yl 3-(prop-2-ynyloxy)propanoate; N-Succinimidyl 3-(propargyloxy)propionate; Propargyl-N-hydroxysuccinimidyl ester |
| Purity | 95% by NMR |
| IUPAC Name | (2,5-dioxopyrrolidin-1-yl) 3-prop-2-ynoxypropanoate |
| Canonical SMILES | C#CCOCCC(=O)ON1C(=O)CCC1=O |
| InChI | InChI=1S/C10H11NO5/c1-2-6-15-7-5-10(14)16-11-8(12)3-4-9(11)13/h1H,3-7H2 |
| InChIKey | WKIKHHMUNOVQLD-UHFFFAOYSA-N |
| Solubility | Soluble in DMSO, DCM, DMF |
| Density | 1.32±0.1 g/cm3 |
| Appearance | Colorless to Light Yellow Liquid |
| Boiling Point | 351.2±48.0 °C at 760 mmHg |
| Excitation | 555 |
| Emission | 580 |
| Storage | Store at -20 °C |
Propargyl-NHS Ester, a versatile chemical reagent widely applied in bioconjugation and molecular biology, boasts a myriad of key applications:
Protein Labeling: Harnessing the power of Propargyl-NHS Ester, researchers can selectively affix alkyne groups to proteins, paving the way for further functionalization through click chemistry. This strategic approach allows for the meticulous examination of protein interactions, localization, and function in a precise manner. The proteins conjugated with this reagent can be discerned and scrutinized using bioorthogonal reactions in tandem with azide-functionalized probes, unlocking a deeper understanding of cellular processes at the molecular level.
Immunoassay Development: Delving into immunoassay development, Propargyl-NHS Ester emerges as a pivotal tool for labeling antibodies with alkyne groups, facilitating the construction of diverse immunoassays of enhanced sensitivity. These labeled antibodies, when paired with azide-modified reporters, boost detection capabilities crucial for diagnostic applications and cutting-edge biomarker research.
Peptide Synthesis: In the realm of peptide chemistry, the utilization of Propargyl-NHS Ester elevates the modification of peptides through the introduction of alkyne groups. This functional moiety sets the stage for click chemistry-driven attachment of various reporter molecules and additional functional entities. The modified peptides engineered using this approach find applications in structural studies, drug discovery endeavors, and the development of innovative therapeutics, showcasing the versatility and ingenuity embedded in peptide research.
Surface Functionalization: Propargyl-NHS Ester emerges as a game-changer in surface functionalization strategies tailored for biosensor and biochip applications. By anchoring alkyne-functionalized biomolecules onto surfaces, researchers create tailored and stable interfaces vital for precise and specific biological detection mechanisms. This groundbreaking approach underpins the development of diagnostic tools and analytical platforms essential for advancing biomedical research into uncharted territories of precision and accuracy.
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