Description

1,4-Dioxa-8-Aza-Spiro[4.6]Undecane CAS NO 16803-07-9 is a versatile spirocyclic building block featuring a unique heterocyclic structure containing both oxygen and nitrogen atoms. This compound is highly valued in advanced organic synthesis for its ability to introduce complex, rigid frameworks into target molecules. It is primarily sought after by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug candidates, particularly those requiring spirocyclic or bridged heterocyclic scaffolds.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, where its structural motif can contribute to specific biological activity.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized chelating ligands or organocatalysts used in asymmetric synthesis.
• Material Science Research: Employed in the development of novel polymers or functional materials with tailored properties.
• Academic and R&D Laboratories: A valuable reagent for methodological studies and exploring new chemical spaces in organic chemistry.

Basic Information

Product Name	1,4-Dioxa-8-Aza-Spiro[4.6]Undecane
CAS No.	16803-07-9
Molecular Formula	C8H15NO2
Molecular Weight	157.21 g/mol
Synonyms	8-Aza-1,4-dioxaspiro[4.6]undecane; 1,4-Dioxa-8-azaspiro[4.6]undecane; 8-Aza-1,4-dioxaspiro(4.6)undecane; 2,8-Dioxa-5-azaspiro[3.5]nonane, 1,3-dioxolane deriv.; Spiro[1,3-dioxolane-2,1'-piperidine]; 1,3-Dioxolane, 2-(1-piperidinyl)-; 2-(Piperidin-1-yl)-1,3-dioxolane
EINECS	240-848-4

Quality Control

Our 1,4-Dioxa-8-Aza-Spiro[4.6]Undecane is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure high purity and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming identity, purity, and impurity profiles to meet your specific R&D or production requirements.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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