Description

n-Acetyl-1,3-Propanediamine is a versatile bifunctional organic compound featuring both an amide and a primary amine group. This unique structure makes it a valuable building block for the synthesis of more complex molecules, particularly in pharmaceutical and fine chemical manufacturing. It is primarily sought after by research and development chemists, process engineers, and procurement specialists in the life sciences, agrochemical, and specialty polymer industries.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a diaminoalkyl chain with a protected amine.
• Polymer Chemistry: Used as a monomer or chain extender in the production of polyamides, polyurethanes, and other specialty polymers, imparting specific mechanical or solubility properties.
• Bioconjugation & Linker Chemistry: Serves as a heterobifunctional linker for coupling biomolecules (e.g., proteins, peptides) to other entities like dyes, drugs, or solid supports in diagnostic and therapeutic applications.
• Agrochemical Synthesis: Employed in the manufacture of herbicides, fungicides, and plant growth regulators that utilize its diamino functionality.
• Corrosion Inhibitor Formulation: Acts as a component in formulations designed to protect metal surfaces, leveraging its amine group's chelating properties.
• Research & Development: A valuable reagent in organic synthesis for academic and industrial R&D labs exploring new chemical entities and reaction pathways.

Basic Information

Product Name	n-Acetyl-1,3-Propanediamine
CAS No.	4078-13-1
Molecular Formula	C5H12N2O
Molecular Weight	116.16 g/mol
Synonyms	N-(3-Aminopropyl)acetamide; 3-Acetamidopropylamine; 1,3-Propanediamine, N-acetyl-; N-Acetyl-1,3-diaminopropane; N-Acetyltrimethylenediamine; Acetamide, N-(3-aminopropyl)-; 3-(Acetylamino)propylamine
EINECS	223-791-1

Quality Control

Our n-Acetyl-1,3-Propanediamine is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for demanding synthetic applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); keep the container tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%

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