Description

n-(3-Aminopropyl)Glycine Dihydrochloride is a high-purity, bifunctional organic compound featuring both amino and carboxylic acid groups. This molecular structure makes it a valuable versatile building block for the synthesis of complex molecules, particularly in advanced research and pharmaceutical development. It is primarily utilized by pharmaceutical researchers, peptide chemists, and fine chemical manufacturers seeking to create novel drug candidates, diagnostic agents, and specialized biochemical tools.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Peptide Synthesis: Used as a specialized amino acid derivative for constructing custom peptides with unique side-chain functionalities.
• Bioconjugation & Linker Chemistry: Serves as a heterobifunctional linker for coupling biomolecules (e.g., proteins, antibodies) to drugs, dyes, or solid supports in diagnostic and therapeutic applications.
• Research & Development: Employed in academic and industrial R&D for exploring new chemical entities and biochemical pathways.
• Fine Chemical Synthesis: A building block for creating complex organic molecules, chelating agents, and specialty polymers.

Basic Information

Product Name	n-(3-Aminopropyl)Glycine Dihydrochloride
CAS No.	2875-41-4
Molecular Formula	C5H12N2O2 • 2HCl
Molecular Weight	225.09 g/mol
Synonyms	3-(Aminopropyl)glycine dihydrochloride; N-(3-Aminopropyl)glycine hydrochloride; 2-[(3-Aminopropyl)amino]acetic acid dihydrochloride; 3-Aminopropylglycine dihydrochloride; APG dihydrochloride; Glycine, N-(3-aminopropyl)-, dihydrochloride; (3-Aminopropyl)aminoacetic acid dihydrochloride
EINECS	220-724-9

Quality Control

Our n-(3-Aminopropyl)Glycine Dihydrochloride is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for research and synthesis applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which can affect stability and handling properties.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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