Description

3-Benzyl-3,9-Diaza-Spiro[5.5]Undecane is a high-purity, specialized spirocyclic amine building block of significant interest in advanced organic synthesis. This compound matters as a versatile and structurally constrained scaffold, enabling the development of novel molecules with specific three-dimensional properties. Pharmaceutical researchers and fine chemical manufacturers need it for applications in medicinal chemistry, particularly as a key intermediate in the development of new therapeutic agents and bioactive compounds.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of novel drug candidates, particularly for central nervous system (CNS) targets and GPCR modulators.
• Medicinal Chemistry Research: Used as a constrained scaffold to explore structure-activity relationships (SAR) and improve the pharmacokinetic properties of lead compounds.
• Ligand and Catalyst Development: Serves as a precursor for creating sophisticated chelating ligands and organocatalysts used in asymmetric synthesis.
• Chemical Biology Probes: Employed in the design and synthesis of molecular probes for studying biological pathways and protein function.
• Agrochemical Research: Potential intermediate in the development of new crop protection agents and pesticides with novel modes of action.
• Academic & Institutional R&D: Utilized in universities and research institutes for fundamental studies in organic chemistry and new methodology development.

Basic Information

Product Name	3-Benzyl-3,9-Diaza-Spiro[5.5]Undecane
CAS No.	189333-49-1
Molecular Formula	C16H24N2
Molecular Weight	244.38 g/mol
Synonyms	3-Benzyl-3,9-diazaspiro[5.5]undecane; 3,9-Diaza-3-benzylspiro[5.5]undecane; 3-Benzyl-3,9-diaza-spiro[5.5]undecane; Spiro[5.5]undecane, 3-benzyl-3,9-diaza-; 189333-49-1; 3-Benzyl-3,9-diazaspiro[5.5]undecane; 3,9-Diazaspiro[5.5]undecane, 3-benzyl-
EINECS	Contact for details

Quality Control

Our 3-Benzyl-3,9-Diaza-Spiro[5.5]Undecane is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical data supporting identity, purity, and impurity profiles. Certificates of Analysis (COA) with detailed specifications from techniques such as HPLC, GC, NMR, and mass spectrometry are available upon request to meet the stringent requirements of pharmaceutical and research applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (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.