Description

1,4,6-Trioxaspiro[4.4]Nonane, 2-Methyl-7-Methylene- is a specialized spirocyclic acetal compound, recognized by the CAS number 105632-19-7. This chemical serves as a valuable building block and intermediate in advanced organic synthesis, prized for its unique molecular architecture. It is particularly relevant for R&D chemists and process engineers in the pharmaceutical, agrochemical, and fine chemical sectors seeking to develop novel compounds with specific functional properties.

Application

• Pharmaceutical Intermediate: Used in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs), leveraging its spirocyclic structure.
• Agrochemical Synthesis: Acts as a key precursor in the development of new pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, flavors, fragrances, and advanced materials.
• Polymer & Resin Modifier: Can be utilized to introduce specific functional groups or cross-linking points into polymer chains.
• Academic & Industrial Research: A valuable reagent for methodological development and exploring new chemical reactions in organic chemistry.
• Cross-linking Agent: Potential use in creating thermosetting resins or coatings due to its reactive methylene group.

Basic Information

Product Name	1,4,6-Trioxaspiro[4.4]Nonane, 2-Methyl-7-Methylene-
CAS No.	105632-19-7
Molecular Formula	C8H12O3
Molecular Weight	156.18 g/mol
Synonyms	2-Methyl-7-methylene-1,4,6-trioxaspiro[4.4]nonane; 1,4,6-Trioxaspiro[4.4]nonane, 2-methyl-7-methylene-; 2-Methyl-7-methylidene-1,4,6-trioxaspiro[4.4]nonane; Spirocyclic acetal derivative; 7-Methylene-2-methyl-1,4,6-trioxaspiro[4.4]nonane
EINECS	Contact for details

Quality Control

Our 1,4,6-Trioxaspiro[4.4]Nonane, 2-Methyl-7-Methylene- is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity analysis and structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) documenting identity, purity, and relevant physical properties are available for every shipment.

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). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, open flames, and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/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.