Description

n-(4-Aminobutyl)-3-(3,4-Dihydroxyphenyl)Propanamide is a specialized organic compound featuring a catechol moiety linked to a polyamine chain, making it a valuable intermediate for advanced synthesis. This structure is crucial for developing bioactive molecules and functional materials due to its dual reactive sites for conjugation. It is primarily sought by research institutions and manufacturers in the pharmaceutical, biotechnology, and advanced material science sectors for applications in drug discovery and polymer chemistry.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting neurological or cardiovascular pathways.
• Bioconjugation Reagent: Used for coupling biomolecules (e.g., peptides, proteins) to carriers or surfaces in diagnostic assay development.
• Polymer Modification: Serves as a functional monomer or cross-linking agent to introduce catechol groups into polymers for adhesive or coating applications.
• Research Chemical: Essential tool in academic and industrial R&D for studying catecholamine chemistry and related biological processes.
• Chelating Agent Precursor: Intermediate in the production of ligands designed for metal ion binding in catalytic or analytical systems.

Basic Information

Product Name	n-(4-Aminobutyl)-3-(3,4-Dihydroxyphenyl)Propanamide
CAS No.	55760-27-5
Molecular Formula	C₁₃H₂₀N₂O₃
Molecular Weight	252.31 g/mol
Synonyms	Norspermidine Catecholamide; 3-(3,4-Dihydroxyphenyl)-N-(4-aminobutyl)propanamide; 4-Aminobutylcatecholamide; Catechol Polyamine Conjugate; Dopamine Spermidine Conjugate; 55760-27-5; Amine-functionalized Catechol Derivative
EINECS	Contact for details

Quality Control

Our n-(4-Aminobutyl)-3-(3,4-Dihydroxyphenyl)Propanamide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting research and process standards. A detailed Certificate of Analysis (COA) with lot-specific data is provided to guarantee traceability and consistency for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C under an inert atmosphere (e.g., nitrogen or argon) to prevent oxidation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%

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