Description

β,9-Dimethyl-1,4-Dioxaspiro[4.5]Decene-6-Propanenitrile is a specialized organic intermediate featuring a spirocyclic dioxolane ring system and a nitrile functional group. This unique molecular architecture makes it a versatile building block for synthesizing complex molecules in advanced research and development. It is primarily required by pharmaceutical, agrochemical, and fine chemical industries for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly those requiring spirocyclic or constrained ring systems.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, where the nitrile group can be further functionalized.
• Fine Chemical Production: Serves as a building block for creating specialty chemicals, flavors, fragrances, and advanced polymers.
• Academic & Industrial R&D: Employed in organic chemistry research for methodology development and the construction of novel molecular scaffolds.
• Material Science: Potential intermediate for the development of specialty monomers or additives with specific electronic or structural properties.

Basic Information

Product Name	β,9-Dimethyl-1,4-Dioxaspiro[4.5]Decene-6-Propanenitrile
CAS No.	77590-89-7
Molecular Formula	C₁₃H₁₉NO₂
Molecular Weight	221.30 g/mol
Synonyms	6-(2-Cyanoethyl)-β,9-dimethyl-1,4-dioxaspiro[4.5]decene; 3-(β,9-Dimethyl-1,4-dioxaspiro[4.5]dec-6-en-6-yl)propanenitrile; 2,9-Dimethyl-1,4-dioxaspiro[4.5]dec-6-ene-6-propionitrile; Spirocyclic dioxolane nitrile intermediate; 6-Propanenitrile-β,9-dimethyl-1,4-dioxaspiro[4.5]decene
EINECS	Contact for details

Quality Control

Our β,9-Dimethyl-1,4-Dioxaspiro[4.5]Decene-6-Propanenitrile is produced under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications and test results are provided to guarantee the material meets your research and production requirements.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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