Description

7,9-Dioxo-8-Azaspiro(4.5)Decane-6,10-Dicarbonitrile, 98%, Mixt. (+/-)/Meso is a high-purity, versatile spirocyclic organic compound that serves as a critical synthetic intermediate and building block in advanced chemical synthesis. Its unique fused ring structure containing nitrile and ketone functionalities makes it valuable for constructing complex molecular architectures. This product is essential for researchers and process chemists in the pharmaceutical, agrochemical, and specialty chemical industries who require reliable, high-quality intermediates for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel spirocyclic drug candidates, particularly in central nervous system (CNS) and metabolic disease research.
• Agrochemical Synthesis: Used in the development of new herbicides and fungicides with spirocyclic core structures for enhanced efficacy and environmental profile.
• Material Science Precursor: Serves as a monomer or cross-linking agent in the production of specialty polymers and advanced organic materials.
• Chemical Research & Development: A valuable scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and library synthesis.
• Fine Chemical Production: Intermediate in the multi-step synthesis of complex dyes, pigments, and photographic chemicals.
• Academic Research: Used in universities and research institutes for studying spiro compound reactivity and developing new synthetic methodologies.

Basic Information

Product Name	7,9-Dioxo-8-Azaspiro(4.5)Decane-6,10-Dicarbonitrile, 98%, Mixt. (+/-)/Meso
CAS No.	42940-56-7
Molecular Formula	C11H9N3O2
Molecular Weight	215.21 g/mol
Synonyms	8-Azaspiro[4.5]decane-6,10-dicarbonitrile, 7,9-dioxo-; 6,10-Dicyano-7,9-dioxo-8-azaspiro[4.5]decane; 7,9-Dioxo-8-azaspiro[4.5]decane-6,10-dicarbonitrile; Spiro[4.5]decane-6,10-dicarbonitrile, 7,9-dioxo-8-aza-; (±)-7,9-Dioxo-8-azaspiro[4.5]decane-6,10-dicarbonitrile; meso-7,9-Dioxo-8-azaspiro[4.5]decane-6,10-dicarbonitrile; 8-Azaspiro[4.5]decane-6,10-dicarbonitrile, 7,9-dione
EINECS	Contact for details

Quality Control

Our 7,9-Dioxo-8-Azaspiro(4.5)Decane-6,10-Dicarbonitrile is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure the specified purity of 98% and consistent isomeric composition. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents, strong bases, and strong reducing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isomeric Ratio ((+/-) : Meso)	As per batch COA
Loss on Drying	≤ 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.