Description

1,5-Diazabicyclo[3.3.1]Nonane is a highly versatile bicyclic tertiary diamine, recognized for its potent basicity and utility as a non-nucleophilic base and catalyst. This compound matters for its exceptional ability to facilitate challenging organic transformations, particularly in the synthesis of complex molecules, without participating in unwanted side reactions. It is a critical reagent for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries who require high-performance catalysts for deprotonation, alkylation, and polymerization reactions.

Application

• Pharmaceutical Synthesis: As a catalyst and base in the production of active pharmaceutical ingredients (APIs), particularly for reactions sensitive to nucleophilic interference.
• Polymer Chemistry: Catalyst for the production of polyurethanes, polyamides, and other specialty polymers requiring controlled polymerization.
• Agrochemical Manufacturing: Used in the synthesis of advanced pesticides and herbicides where selective base catalysis is required.
• Organic Synthesis: Key reagent for deprotonation, alkylation, and condensation reactions in fine chemical and academic research laboratories.
• Ligand for Metal Complexes: Acts as a chelating agent in the preparation of catalysts for asymmetric synthesis and other metal-mediated processes.
• Crosslinking Agent: Utilized in epoxy resin systems and other thermosetting polymers to modify mechanical properties and cure profiles.

Basic Information

Item	Details
Product Name	1,5-Diazabicyclo[3.3.1]Nonane
CAS No.	281-17-4
Molecular Formula	C7H14N2
Molecular Weight	126.20 g/mol
Synonyms	1,5-Diazabicyclo[3.3.1]nonane; DBN; 1,5-Diazabicyclo[3.3.1]nonan; 2,3,4,6,7,8-Hexahydro-1H-pyrimido[1,2-a]pyrimidine; NSC 102601; 1,5-Diazabicyclo(3.3.1)nonane; 1,5-Diazabicyclo[3.3.1]nonane (DBN); 1,5-Diazabicyclo[3.3.1]nonane, 98%
EINECS	206-001-4

Quality Control

Our 1,5-Diazabicyclo[3.3.1]Nonane is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure it meets the highest standards of purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to guarantee supply reliability and product integrity for your critical processes.

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) and must be kept under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation and maintain efficacy.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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