CHO-Ph-CONH-PEG5-azide - CAS 2566404-73-5

CHO-Ph-CONH-PEG5-azide - CAS 2566404-73-5 Catalog number: BADC-01957

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CHO-Ph-CONH-PEG5-azide is a PEG reagent containing a benzaldehyde group and a terminal azide group. The benzaldehyde can react with primary amines. The azide can react with alkynes, DBCO and BCN moieties via Click Chemistry reactions.

Category
ADCs Linker
Product Name
CHO-Ph-CONH-PEG5-azide
CAS
2566404-73-5
Catalog Number
BADC-01957
Molecular Formula
C20H30N4O7
Molecular Weight
438.48
CHO-Ph-CONH-PEG5-azide

Ordering Information

Catalog Number Size Price Quantity
BADC-01957 -- $--
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Description
CHO-Ph-CONH-PEG5-azide is a PEG reagent containing a benzaldehyde group and a terminal azide group. The benzaldehyde can react with primary amines. The azide can react with alkynes, DBCO and BCN moieties via Click Chemistry reactions.
Synonyms
Ald-Ph-PEG5-Azide; DF-PEG5-N3; Ald-Ph-amido-C2-PEG5-azide; Ald-Ph-PEG5-N3; CHO-Ph-PEG5-azide; N3-PEG5-aldehyde; N-(17-Azido-3,6,9,12,15-pentaoxaheptadec-1-yl)-4-formylbenzamide; Benzamide, N-(17-azido-3,6,9,12,15-pentaoxaheptadec-1-yl)-4-formyl-
IUPAC Name
N-[2-[2-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethyl]-4-formylbenzamide
Canonical SMILES
C1=CC(=CC=C1C=O)C(=O)NCCOCCOCCOCCOCCOCCN=[N+]=[N-]
InChI
InChI=1S/C20H30N4O7/c21-24-23-6-8-28-10-12-30-14-16-31-15-13-29-11-9-27-7-5-22-20(26)19-3-1-18(17-25)2-4-19/h1-4,17H,5-16H2,(H,22,26)
InChIKey
VEASZCUTKBUAIG-UHFFFAOYSA-N
Purity
≥95%
Storage
Store at 2-8°C

CHO-Ph-CONH-PEG5-azide, a versatile building block utilized in bioconjugation and drug delivery, offers a multitude of applications. Here are four key applications:

Bioconjugation: Widely employed in bioconjugation, CHO-Ph-CONH-PEG5-azide acts as a pivotal link between biomolecules like proteins, antibodies, and peptides. Featuring an azide group, this molecule engages in click chemistry reactions with alkyne-containing molecules to forge stable triazole linkages. This process facilitates the attachment of functional labels or therapeutic agents to biomolecules, serving the dual purposes of research and therapy.

Drug Delivery: In the realm of drug delivery systems, CHO-Ph-CONH-PEG5-azide plays a crucial role as a linker molecule, connecting therapeutic agents to carrier molecules such as nanoparticles or polymers. The inclusion of a polyethylene glycol (PEG) spacer enhances solubility and biocompatibility while maintaining spatial separation between the drug and carrier. This spatial distinction can enhance the pharmacokinetics and diminish immunogenicity of the drug delivery system.

Diagnostics: Valuable in diagnostic assay development, CHO-Ph-CONH-PEG5-azide is utilized in producing imaging agents and diagnostic tools. By conjugating the azide-functionalized molecule with imaging probes or contrast agents, researchers can create targeted diagnostic tools for identifying specific biomarkers. This precision enables more accurate disease imaging and diagnosis, particularly in conditions like cancer and cardiovascular diseases.

Surface Modification: CHO-Ph-CONH-PEG5-azide finds application in surface modification, impacting various materials including nanoparticles, polymers, and biochips. Through PEGylation, this compound enhances surface properties such as hydrophilicity and reduces non-specific binding. These surface modifications play a pivotal role in the development of biosensors, fostering biocompatibility and mitigating biofouling in medical devices and analytical platforms.

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Historical Records: CHO-Ph-CONH-PEG5-azide
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