Description

3,9-Diazaspiro[5.5]Undecane, 3-Methyl-, Hydrochloride (1:2) is a high-purity, versatile spirocyclic diamine salt with significant synthetic utility. This compound serves as a crucial advanced pharmaceutical intermediate and a valuable building block in organic synthesis, enabling the construction of complex molecular architectures. It is primarily sought after by R&D chemists and process development teams in the pharmaceutical, agrochemical, and specialty chemical industries for the development of new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting neurological and cardiovascular diseases.
• Ligand and Catalyst Synthesis: Used to construct complex nitrogen-containing ligands for asymmetric catalysis and metal-organic frameworks (MOFs).
• Agrochemical Research: Serves as a building block for developing new herbicides, fungicides, and plant growth regulators with spirocyclic motifs.
• Polymer Chemistry: Incorporated as a monomer or cross-linking agent to create polymers with specific thermal and mechanical properties.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological pathways and protein interactions.
• Academic and Industrial R&D: A valuable reagent for methodological development and exploring new chemical spaces in synthetic organic chemistry.

Basic Information

Product Name	3,9-Diazaspiro[5.5]Undecane, 3-Methyl-, Hydrochloride (1:2)
CAS No.	13323-42-7
Molecular Formula	C10H21N2Cl
Molecular Weight	204.74 g/mol
Synonyms	3-Methyl-3,9-diazaspiro[5.5]undecane Dihydrochloride; 3-Methyl-3,9-diazaspiro[5.5]undecane Hydrochloride (2:1); 3-Methyl-3,9-diazaspiro[5.5]undecane bis(hydrochloride); 3-Methyl-3,9-diazaspiro[5.5]undecane dihydrochloride; 3-Methyl-3,9-diazaspiro[5.5]undecane hydrochloride; Spirocyclic Diamine Salt; 3-Methyl-3,9-diaza-spiro[5.5]undecane dihydrochloride
EINECS	Contact for details

Quality Control

Our 3,9-Diazaspiro[5.5]Undecane, 3-Methyl-, Hydrochloride (1:2) is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and spectroscopic identification, to ensure it meets exacting standards for research and development. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

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 structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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