Description

1,3,8-Triaza-Spiro[4.6]Undecane-2,4-Dione is a high-purity, specialized heterocyclic building block of significant interest in advanced organic synthesis. This compound matters as a key intermediate for constructing complex molecular architectures, particularly in the development of novel active pharmaceutical ingredients (APIs). It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for creating new compounds with targeted biological activities.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and antiviral therapies.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its unique spirocyclic structure for bioactivity.
• Ligand Synthesis: Serves as a precursor for creating complex chelating agents and catalysts in coordination chemistry.
• Material Science: Investigated as a monomer or additive for creating polymers with specific thermal or mechanical properties.
• Academic & R&D: A valuable reagent for methodological studies in organic chemistry and the exploration of new synthetic pathways.

Basic Information

Product Name	1,3,8-Triaza-Spiro[4.6]Undecane-2,4-Dione
CAS No.	889944-66-5
Molecular Formula	C8H11N3O2
Molecular Weight	181.19 g/mol
Synonyms	1,3,8-Triazaspiro[4.6]undecane-2,4-dione; 2,4-Dioxo-1,3,8-triazaspiro[4.6]undecane; Spiro[imidazolidine-4,1'-cyclohexane]-2,5-dione, 1,3-diaza-8-aza-; 1,3-Diaza-8-azaspiro[4.6]undecane-2,4-dione; 1,3,8-Triazaspiro[4.6]undecane-2,4-dione (CAS 889944-66-5)
EINECS	Contact for details

Quality Control

Our 1,3,8-Triaza-Spiro[4.6]Undecane-2,4-Dione is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by NMR and IR spectroscopy, to ensure it meets the high standards required for research and production. Certificates of Analysis (COA) with detailed specifications are provided for every shipment.

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 hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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