Description

5,7-Diaza-Spiro[3.4]Octane-6,8-Dione is a high-purity, specialized heterocyclic building block with a unique spirocyclic structure. This compound is a critical intermediate in advanced pharmaceutical research and fine chemical synthesis, valued for its rigid, three-dimensional framework. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key scaffold in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and oncology targets.
• Ligand and Catalyst Development: Serves as a precursor for creating novel chelating ligands and organocatalysts used in asymmetric synthesis.
• Agrochemical Research: Used in the development of new herbicides and fungicides, leveraging its spirocyclic core for bioactivity.
• Material Science: Acts as a building block for advanced polymers and functional materials with specific thermal or mechanical properties.
• Chemical Biology Probes: Employed in the design and synthesis of molecular probes for studying enzyme function and biological pathways.
• Academic & Contract Research: Essential for methodological development and discovery chemistry in academic and CRO (Contract Research Organization) laboratories.

Basic Information

Product Name	5,7-Diaza-Spiro[3.4]Octane-6,8-Dione
CAS No.	89691-88-3
Molecular Formula	C6H6N2O2
Molecular Weight	138.12 g/mol
Synonyms	6,8-Dioxo-5,7-diaza-spiro[3.4]octane; 5,7-Diaza-spiro[3.4]octane-6,8-dione; Spiro[3.4]octane-6,8-dione, 5,7-diaza-; 1,4-Diazaspiro[4.3]octane-2,5-dione; 2,5-Dioxo-1,4-diazaspiro[4.3]octane
EINECS	Contact for details

Quality Control

Our 5,7-Diaza-Spiro[3.4]Octane-6,8-Dione is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with full traceability, supporting cGMP and ISO standards for research and development use.

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). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed in a dry environment.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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