Description

1,4-Dithia-7-Aza-Spiro[4.4]Nonane is a specialized heterocyclic organic compound featuring a unique spirocyclic structure containing both sulfur and nitrogen atoms. This molecular architecture makes it a valuable intermediate in advanced organic synthesis, particularly for constructing complex pharmacophores and functional materials. It is primarily sought after by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and material science sectors for developing novel active ingredients and ligands.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, especially those targeting neurological disorders or acting as enzyme inhibitors.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, leveraging its heterocyclic core for bioactivity.
• Ligand in Catalysis: Serves as a precursor for chelating ligands in transition metal catalysis, useful in asymmetric synthesis and cross-coupling reactions.
• Material Science Research: Investigated as a monomer or additive for creating polymers with specific electronic or mechanical properties.
• Chemical Biology Probes: Utilized in the design of molecular probes and tags for studying biological processes and protein interactions.

Basic Information

Item	Details
Product Name	1,4-Dithia-7-Aza-Spiro[4.4]Nonane
CAS No.	1003-80-1
Molecular Formula	C6H11NS2
Molecular Weight	161.29 g/mol
Synonyms	1,4-Dithia-7-azaspiro[4.4]nonane; 7-Aza-1,4-dithiaspiro[4.4]nonane; Dithiaazaspiro[4.4]nonane; 1,4-Dithia-7-azaspiro(4.4)nonane; Spiro[1,4-dithia-7-azacyclopentane-5,1'-cyclopropane] (IUPAC); DTAN (abbreviation); Contact for additional trade names.
EINECS	213-713-9

Quality Control

Our 1,4-Dithia-7-Aza-Spiro[4.4]Nonane is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.