Piperidine tetrathiotungstate
Piperidine tetrathiotungstate (CAS 56181-21-6), a chemical compound with the formula C10H24N2S4W and a molecular weight of 484.41 g/mol, is supplied by TSS for laboratory and chemical synthesis applications. This substance, also identified as a tetrathiotungstic acid compound with piperidine, serves as a valuable building block within organic chemistry. Its unique structure makes it a subject of interest in research settings for further chemical development and exploration of its properties.
- IUPAC
- Tetrathiotungstic acid, compound with piperidine (1:1)

Chemical Synthesis
Piperidine tetrathiotungstate can be employed as a reagent or intermediate in various organic synthesis pathways. Its sulfur and tungsten content offers potential for unique reaction chemistries.
Research and Development
This compound is suitable for R&D purposes, particularly in areas exploring coordination chemistry or novel materials. Its properties may be of interest for academic and industrial research initiatives.
Heterocyclic Chemistry
As a derivative incorporating the piperidine ring, it can be utilised in studies focusing on heterocyclic compounds. This can lead to the development of new molecules with diverse applications.
| Molecular weight | 484.41 |
|---|---|
| Empirical formula | C10H24N2S4W |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Flash point | >110 °C / >230 °F |
| Transport (UN / ADR) | UN 3335 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36/37 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Piperidine tetrathiotungstate used for?
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Piperidine tetrathiotungstate is primarily used as a building block in chemical synthesis and for research and development purposes, particularly within heterocyclic chemistry and coordination chemistry.
What is the CAS number and formula for Piperidine tetrathiotungstate?
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The CAS number for Piperidine tetrathiotungstate is 56181-21-6, and its empirical formula is C10H24N2S4W.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Piperidine tetrathiotungstate. We do not represent this product as USP/BP/EP or any pharmacopoeia grade unless explicitly stated otherwise in the product specifications. Please refer to the product's Certificate of Analysis for specific purity details.
How should Piperidine tetrathiotungstate be handled safely?
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Piperidine tetrathiotungstate is classified as a Warning substance, causing skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Handling requires appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves. Ensure adequate ventilation and avoid inhaling dust.
How is Piperidine tetrathiotungstate packed, shipped, and exported?
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TSS packs, ships, and exports Piperidine tetrathiotungstate in compliance with all relevant regulations to ensure safe transit to domestic and international customers.
How can I request a sample or quote for Piperidine tetrathiotungstate?
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To request a sample or a quote for Piperidine tetrathiotungstate, please contact our sales department through the website or by calling us directly. Our team will assist you with your requirements.
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