Description

1-Azacyclododecane is a versatile, nitrogen-containing macrocyclic compound, also known as azacyclododecane or laurolactam. This heterocyclic amine is valued for its role as a key building block in organic synthesis and polymer chemistry, offering a defined 12-membered ring structure for creating complex molecular architectures. It is primarily utilized by researchers and industrial chemists in the pharmaceutical, agrochemical, and specialty polymer sectors for developing novel compounds and materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of complex drug molecules, particularly those requiring macrocyclic or constrained amine structures.
• Polymer & Resin Modifier: Acts as a monomer or chain extender in the production of specialty nylons (polyamides) and other high-performance polymers to modify thermal and mechanical properties.
• Catalyst & Ligand Synthesis: Used to create nitrogen-based ligands for metal catalysts employed in various organic transformations and industrial processes.
• Agrochemical Research: Functions as an intermediate in the development of novel pesticides and herbicides, leveraging its heterocyclic amine functionality.
• Corrosion Inhibitor Formulation: Incorporated into formulations designed to protect metals in industrial systems due to its amine functionality.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex natural product analogs and novel heterocycles.

Basic Information

Product Name	1-Azacyclododecane
CAS No.	294-63-3
Molecular Formula	C11H23N
Molecular Weight	169.31 g/mol
Synonyms	Azacyclododecane; Laurolactam; 1-Azacyclododecan; Cyclododecanone imine; 12-Aminododecanoic acid lactam; Dodecanolactam; ω-Laurolactam; Perhydroazacyclododecine
EINECS	206-032-1

Quality Control

Our 1-Azacyclododecane is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including assay, impurity profiling, and identity confirmation, to ensure it meets the high-purity standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing specific results is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive). Keep the container tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to minimize exposure to moisture and air.

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	150 - 154 °C
Loss on Drying	≤ 0.5%

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