Description

2,4,6,8-Tetrathia-1,3,5,7-Tetraphosphatricyclo[3.3.0.03,7]Octane is a high-purity, organophosphorus-sulfur heterocyclic compound with the CAS number 39350-99-7. This specialized chemical serves as a critical precursor and ligand in advanced materials science and catalysis research. It is primarily sought by R&D and production teams in the pharmaceutical, agrochemical, and specialty polymer industries for developing novel compounds with enhanced properties.

Application

• Pharmaceutical Intermediate: Used in the synthesis of novel drug candidates, particularly those targeting neurological and metabolic pathways.
• Catalyst Ligand: Acts as a sophisticated ligand in transition metal catalysis for asymmetric synthesis and cross-coupling reactions.
• Agrochemical Research: Serves as a key building block for developing new-generation pesticides and herbicides with improved efficacy.
• Polymer Additive: Incorporated into specialty polymers to impart flame-retardant or unique electronic properties.
• Material Science: Used in the research and development of advanced electronic materials and metal-organic frameworks (MOFs).
• Chemical Synthesis: A versatile reagent for constructing complex phosphorus-sulfur containing heterocycles in academic and industrial research.

Basic Information

Product Name	2,4,6,8-Tetrathia-1,3,5,7-Tetraphosphatricyclo[3.3.0.03,7]Octane
CAS No.	39350-99-7
Molecular Formula	C4P4S4
Molecular Weight	280.24 g/mol
Synonyms	1,3,5,7-Tetrathia-2,4,6,8-tetraphosphatricyclo[3.3.0.0³,⁷]octane; Tetrathiatetraphosphatricyclooctane; 2,4,6,8-Tetrathia-1,3,5,7-tetraphosphatricyclo[3.3.0.0³,⁷]octane; P4S4 Cage Compound; Phosphorus Sulfide Cage; Contact for additional trade names.
EINECS	Contact for details

Quality Control

Every batch of 2,4,6,8-Tetrathia-1,3,5,7-Tetraphosphatricyclo[3.3.0.03,7]Octane is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure the material meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is supplied with each 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). This compound is moisture-sensitive (hygroscopic); keep the container tightly sealed under an inert atmosphere such as argon or nitrogen for long-term storage. Keep away from strong oxidizing agents.

Specification

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