Description

N'-(4-Aminobutyl)-3-Aminopropionaldehyde is a specialized bifunctional amine-aldehyde compound, serving as a versatile building block in advanced organic synthesis. Its unique structure, featuring both a primary amine and an aldehyde group separated by a flexible alkyl chain, makes it a critical intermediate for constructing complex molecular architectures. This high-purity intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries, where it is used to create novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of polyamine analogs, enzyme inhibitors, and receptor-targeting molecules for drug discovery and development.
• Crosslinking Agent: Used in the production of specialty resins, hydrogels, and polymers where its amine and aldehyde functionalities enable controlled network formation.
• Bioconjugation Reagent: Facilitates the site-specific labeling and modification of proteins, antibodies, and other biomolecules for diagnostic and therapeutic applications.
• Ligand Synthesis: Building block for creating chelating agents and complexing ligands used in catalysis and metal ion sequestration.
• Agrochemical Research: Intermediate in the development of novel plant growth regulators, herbicides, and fungicides.
• Surface Modification: Employed to functionalize material surfaces (e.g., silica, polymers) to introduce amine-reactive sites for further chemical grafting.

Basic Information

Product Name	N'-(4-Aminobutyl)-3-Aminopropionaldehyde
CAS No.	6820-19-5
Molecular Formula	C7H16N2O
Molecular Weight	144.22 g/mol
Synonyms	4-(3-Oxopropylamino)butylamine; 3-(4-Aminobutylamino)propanal; 4-(3-Oxopropylamino)butan-1-amine; N-(4-Aminobutyl)-3-aminopropanal; N1-(4-Aminobutyl)-3-aminopropionaldehyde; 3-[(4-Aminobutyl)amino]propanal; 1,7-Diamino-4-heptanone (tautomeric form); 4-(3-Oxopropylamino)-1-butylamine
EINECS	Contact for details

Quality Control

Our N'-(4-Aminobutyl)-3-Aminopropionaldehyde is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity assessment and functional group verification, to ensure consistency and meet the exacting standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at 2-8°C to minimize oxidation and degradation. The container should be kept in a cool, dry, and well-ventilated area, separate from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%

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