Description

1,3-Diazaspiro[4.4]Non-1-En-4-One,3-Methyl-(9Ci) is a high-purity spirocyclic organic compound, identified by CAS NO 675123-41-8, serving as a sophisticated building block in advanced chemical synthesis. Its unique fused-ring structure makes it a valuable intermediate for constructing complex molecular architectures with specific steric and electronic properties. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, where it is used to develop novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and metabolic disorder targets.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides with novel modes of action.
• Material Science: Acts as a building block for specialty polymers, ligands, and organic electronic materials.
• Chemical Synthesis: Employed in academic and industrial R&D for constructing complex heterocyclic and spirocyclic frameworks.
• Catalyst & Ligand Development: Serves as a scaffold for creating novel chiral ligands and organocatalysts for asymmetric synthesis.

Basic Information

Product Name	1,3-Diazaspiro[4.4]Non-1-En-4-One,3-Methyl-(9Ci)
CAS No.	675123-41-8
Molecular Formula	C8H12N2O
Molecular Weight	152.19 g/mol
Synonyms	3-Methyl-1,3-diazaspiro[4.4]non-1-en-4-one; 3-Methyl-1,3-diazaspiro[4.4]non-1-en-4-one (9CI); 1,3-Diazaspiro[4.4]non-1-en-4-one, 3-methyl-; 675123-41-8; Spiro[4.4]nonane-1,3-diazine derivative; 3-Methylspiro[4.4]nonane-1,3-diazine-4-one
EINECS	Contact for details

Quality Control

Our 1,3-Diazaspiro[4.4]Non-1-En-4-One,3-Methyl-(9Ci) is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to confirm identity and purity. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment, ensuring full traceability and 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 controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents. For long-term storage, consider storing under an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.