Description

2-Benzyl-2,7-Diaza-Spiro[4.4]Nonane Dihydrochloride is a high-purity, advanced pharmaceutical intermediate and building block. This compound is valued for its unique spirocyclic diaza structure, which is integral to the synthesis of novel bioactive molecules. It is primarily sought by research institutions and pharmaceutical companies engaged in medicinal chemistry, particularly for the development of central nervous system (CNS) and other therapeutic agents.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of potential drug candidates, especially those targeting neurological receptors.
• Medicinal Chemistry Research: Used in high-throughput screening and structure-activity relationship (SAR) studies to explore new pharmacophores.
• Ligand Synthesis: Serves as a precursor for creating complex ligands used in catalysis and biochemical assays.
• Academic & Industrial R&D: Employed in chemical libraries for the discovery of new bioactive compounds with spirocyclic architectures.
• Pre-clinical Development: Supports the scale-up synthesis of lead compounds for toxicology and pharmacokinetic studies.

Basic Information

Product Name	2-Benzyl-2,7-Diaza-Spiro[4.4]Nonane Dihydrochloride
CAS No.	920531-65-3
Molecular Formula	C17H26Cl2N2
Molecular Weight	329.31 g/mol
Synonyms	2-Benzyl-2,7-diazaspiro[4.4]nonane dihydrochloride; 2,7-Diaza-spiro[4.4]nonane, 2-benzyl-, dihydrochloride; 2-Benzyl-2,7-diazaspiro[4.4]nonane HCl; 2-Benzyl-2,7-diazaspiro[4.4]nonane hydrochloride; 2-Benzyl-2,7-diazaspiro[4.4]nonane dihydrochloride salt; BDBD; Spirocyclic Diamine Dihydrochloride
EINECS	Contact for details

Quality Control

Our 2-Benzyl-2,7-Diaza-Spiro[4.4]Nonane Dihydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with your research and development requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

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