Description

8-Formyl-7-Methoxy-1,4-Dioxa-8-Azaspiro[4.5]Decane is a high-value, multifunctional spirocyclic building block and key synthetic intermediate. Its unique molecular architecture, featuring both formyl and methoxy functional groups on a spiro-fused dioxa-azacyclic scaffold, makes it a versatile precursor for constructing complex heterocyclic systems. This compound is primarily sought after by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates, particularly those with spirocyclic or complex heterocyclic cores in areas like neurology and oncology.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging its reactive formyl group for further derivatization.
• Organic Synthesis & Material Science: Serves as a specialized precursor for creating advanced organic materials, ligands for catalysis, and other functional molecules.
• Academic & Contract Research: Employed in university and CRO (Contract Research Organization) laboratories for methodological studies and the exploration of new chemical spaces.
• Custom Synthesis & Scale-Up: A starting point for custom synthesis projects, where it can be scaled from gram to kilogram quantities for pre-clinical and early-stage development work.

Basic Information

Product Name	8-Formyl-7-Methoxy-1,4-Dioxa-8-Azaspiro[4.5]Decane
CAS No.	205680-81-5
Molecular Formula	C9H15NO4
Molecular Weight	201.22 g/mol
Synonyms	7-Methoxy-8-formyl-1,4-dioxa-8-azaspiro[4.5]decane; 8-Azaspiro[4.5]decane-8-carboxaldehyde, 7-methoxy-1,4-dioxa-; 1,4-Dioxa-8-azaspiro[4.5]decane-8-carboxaldehyde, 7-methoxy-; 7-Methoxy-1,4-dioxa-8-azaspiro[4.5]decane-8-carbaldehyde; Spirocyclic formyl methoxy dioxa azadecane; CAS 205680-81-5
EINECS	Contact for details

Quality Control

Every batch of 8-Formyl-7-Methoxy-1,4-Dioxa-8-Azaspiro[4.5]Decane is produced and tested under a strict quality management system. We employ advanced analytical techniques including HPLC, GC, NMR, and mass spectrometry to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications and test results is provided with each shipment to guarantee it meets your research and development requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	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.