Description

2,7-Diazaspiro[3.5]Nonane, 2-Methyl- is a high-value, spirocyclic diamine building block of significant interest in advanced organic synthesis. Its unique constrained, three-dimensional structure makes it a critical intermediate for constructing complex molecular architectures. This compound is primarily utilized by research and development chemists in the pharmaceutical and agrochemical industries for the development of new active ingredients.

Application

• As a key chiral scaffold in medicinal chemistry for the design of novel drug candidates targeting CNS disorders, oncology, and infectious diseases.
• As a ligand precursor in catalysis, particularly for asymmetric synthesis where its rigid framework can induce high stereoselectivity.
• As a building block for the synthesis of sophisticated agrochemicals, including novel herbicides and fungicides with enhanced activity profiles.
• In materials science research for the development of functional polymers and chelating agents with specific binding properties.
• For the preparation of proprietary chemical libraries used in high-throughput screening (HTS) for drug discovery programs.

Basic Information

Product Name	2,7-Diazaspiro[3.5]Nonane, 2-Methyl-
CAS No.	933689-90-8
Molecular Formula	C8H16N2
Molecular Weight	140.23 g/mol
Synonyms	2-Methyl-2,7-diazaspiro[3.5]nonane; 2-Methyl-2,7-diazaspiro[3.5]nonane; 2-Methyl-2,7-diazaspiro[3.5]nonane; 2-Methyl-2,7-diazaspiro[3.5]nonane; 2-Methyl-2,7-diazaspiro[3.5]nonane; 2-Methyl-2,7-diazaspiro[3.5]nonane; 2-Methyl-2,7-diazaspiro[3.5]nonane; 2-Methyl-2,7-diazaspiro[3.5]nonane
EINECS	Contact for details

Quality Control

Our 2,7-Diazaspiro[3.5]Nonane, 2-Methyl- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high chemical purity and identity confirmation. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee traceability and batch-to-batch consistency for your critical R&D and scale-up processes.

Storage

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

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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