Description

Poly(n-(3-Aminopropyl)Glycine) is a synthetic, water-soluble polymer featuring a polyglycine backbone with pendant aminopropyl groups. This unique structure provides a versatile platform for chemical modification, making it valuable for creating functional materials and bioconjugates. It is primarily utilized in research and development for applications in biomaterials, drug delivery systems, and as a multifunctional linker or spacer in peptide and polymer chemistry.

Application

• Bioconjugation and Drug Delivery: Acts as a functionalized polymeric carrier or spacer for attaching targeting ligands, drugs, or imaging agents.
• Biomaterial Fabrication: Serves as a building block for creating hydrogels, coatings, and scaffolds with tunable properties for tissue engineering.
• Peptide Mimetics and Synthesis: Used as a backbone for constructing peptidomimetics or as a soluble support in peptide synthesis.
• Surface Functionalization: Employed to modify surfaces (e.g., nanoparticles, chips) with reactive amine groups for subsequent coupling chemistry.
• Chelating Agent Precursor: The primary amine groups can be modified to create polymers with metal-chelating capabilities for catalysis or separation.
• Research & Development: A key reagent in academic and industrial R&D for exploring novel polymeric architectures and bio-interfaces.

Basic Information

Item	Details
Product Name	Poly(n-(3-Aminopropyl)Glycine)
CAS No.	130377-57-0
Molecular Formula	(C5H10N2O)n
Molecular Weight	Variable (Polymer)
Synonyms	Poly(3-Aminopropylglycine); Poly(N-(3-Aminopropyl)glycine); Poly(AG); Polyglycine, N-(3-aminopropyl)-; PNAPG; Aminopropyl-Functionalized Polyglycine; Poly(α-(3-aminopropyl)glycine)
EINECS	Contact for details

Quality Control

Our Poly(n-(3-Aminopropyl)Glycine) is produced under a rigorous quality management system. Each batch is characterized for critical parameters including molecular weight distribution, degree of functionalization, and purity. A comprehensive Certificate of Analysis (COA) detailing specifications and test results is provided with every shipment to ensure traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); ensure the container is sealed after each use to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Assay (Nitrogen Content)	> 95%
Moisture Content	< 5.0%
Residual Solvents	Meets ICH guidelines
Molecular Weight (Mn)	Specified range available (e.g., 2k - 20k Da)
Polydispersity Index (PDI)	< 2.0

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