Description

Pamam Dendrimer, Generation 5 Solution 5 Wt. % In Methanol is a precisely engineered, monodisperse hyperbranched polymer solution designed for advanced research and development. This product matters for its consistent, high-purity formulation, which is critical for achieving reproducible results in nanotechnology and life science applications. It is primarily needed by researchers and process developers in the fields of drug delivery, gene therapy, catalysis, and advanced material science.

Application

• Drug Delivery & Nanomedicine: As a versatile nanocarrier for targeted delivery of therapeutic agents, including chemotherapeutics and nucleic acids.
• Gene Transfection & Therapy: Utilized as a non-viral vector for complexing and delivering DNA, siRNA, or CRISPR components into cells.
• Catalysis & Chemical Synthesis: Serving as a nanoscale scaffold or support for catalysts, enhancing reactivity and selectivity in organic reactions.
• Diagnostic Imaging: Functionalized with contrast agents (e.g., Gd(III) complexes) for use in MRI and other imaging modalities.
• Sensor Development: Acting as a core platform for building highly sensitive chemical or biological sensors due to its multivalent surface.
• Surface Modification & Coatings: Used to create functional thin films or modify material surfaces to impart specific chemical properties.
• Advanced Material Science: As a building block for creating nanocomposites, hydrogels, and other structured polymeric materials.

Basic Information

Product Name	Pamam Dendrimer, Generation 5 Solution 5 Wt. % In Methanol
CAS No.	163442-68-0
Molecular Formula	C630H1262N254O126 (core: Ethylenediamine)
Molecular Weight	~28,826 g/mol (theoretical)
Synonyms	PAMAM Dendrimer, G5; Poly(amidoamine) Dendrimer, Generation 5; Starburst Dendrimer, G5; PAMAM-Ethylenediamine Core, Generation 5; Dendrimer PAMAM, G5; PAMAM G5; 5 wt% PAMAM G5 in Methanol; PAMAM Dendrimer Methanol Solution
EINECS	Contact for details

Quality Control

Our Pamam Dendrimer G5 solution is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing key parameters such as concentration, solvent content, and functional group analysis are available upon request. We support research requiring traceable and reliable materials.

Storage

Preserve in a tightly closed container, protected from light. Store at 2-8°C (refrigerated). The product is highly volatile due to the methanol solvent and should be handled in a well-ventilated area. Keep away from strong acids and oxidizing agents.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow solution
Concentration	5 wt% in Methanol
Identification (IR)	Conforms to structure
Assay (Dendrimer Content)	4.5 - 5.5 wt%
Solvent (Methanol) Content	Balance
Water Content (KF)	< 1.0 %
Primary Amine Groups	~128 (theoretical)

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.