Description

2-Methoxy-4-{9-Methyl-3,9-Diazaspiro[5.5]Undecan-3-Yl}Aniline is a high-purity, advanced pharmaceutical intermediate featuring a unique spirocyclic amine structure. This compound is critical for research and development in medicinal chemistry, particularly for its role as a key building block in synthesizing novel therapeutic agents. It is primarily sought by pharmaceutical R&D laboratories and fine chemical manufacturers engaged in the development of central nervous system (CNS) and other targeted small-molecule drugs.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates, particularly in neuroscience and oncology research.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and lead optimization due to its spirocyclic diaza scaffold.
• Ligand Synthesis: Serves as a precursor for creating complex ligands targeting G-protein-coupled receptors (GPCRs) or enzymes.
• Chemical Biology Probes: Utilized in the development of molecular probes for studying biological pathways and target validation.
• Custom Synthesis: A starting material for contract research organizations (CROs) and CDMOs producing bespoke compounds for client projects.
• Academic Research: Employed in university and institutional labs for exploratory synthetic chemistry and pharmacological studies.

Basic Information

Product Name	2-Methoxy-4-{9-Methyl-3,9-Diazaspiro[5.5]Undecan-3-Yl}Aniline
CAS No.	1818847-36-7
Molecular Formula	C17H27N3O
Molecular Weight	289.42 g/mol
Synonyms	4-(9-Methyl-3,9-diazaspiro[5.5]undecan-3-yl)-2-methoxyaniline; 2-Methoxy-4-(9-methyl-3,9-diazaspiro[5.5]undecan-3-yl)benzenamine; 2-Methoxy-4-(9-methyl-3,9-diazaspiro[5.5]undec-3-yl)aniline; 1818847-36-7; 9-Methyl-3-(2-methoxy-4-aminophenyl)-3,9-diazaspiro[5.5]undecane
EINECS	Contact for details

Quality Control

Our 2-Methoxy-4-{9-Methyl-3,9-Diazaspiro[5.5]Undecan-3-Yl}Aniline is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure high chemical purity and structural identity. Certificates of Analysis (COA) with detailed chromatographic data are provided for every shipment, supporting compliance with research and cGMP-grade material requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). The compound may be hygroscopic; keep the container tightly sealed under an inert atmosphere for long-term storage to maintain stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (HPLC)	Conforms
Identification (NMR)	Conforms
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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