5-Methyl-3-(methylthio)-1,4-diphenyl-1H-1,2,4-triazolium iodide
5-Methyl-3-(methylthio)-1,4-diphenyl-1H-1,2,4-triazolium iodide (CAS 38054-60-3) is a heterocyclic organic compound with the molecular formula C16H16IN3S and a molecular weight of 409.29 g/mol. This chemical serves as a valuable building block in synthetic organic chemistry. Its structure features a triazolium core, making it suitable for various chemical synthesis applications, particularly in the development of novel heterocyclic compounds. Tech Serve Solutions supplies this product with an assay of 98%.
- Synonyms
- 4-triazolium iodideC16H16IN3S

Heterocyclic Synthesis
This compound is utilized as a precursor in the synthesis of more complex heterocyclic structures. The triazolium moiety offers reactive sites for further functionalization.
Organic Chemistry Research
As a building block, it is employed in research laboratories for exploring new reaction pathways and developing novel organic molecules with potential applications in various fields.
Chemical Synthesis Intermediate
Its defined structure and reactivity make it a useful intermediate in multi-step synthetic sequences within academic and industrial research settings.
| Molecular weight | 409.29 |
|---|---|
| Empirical formula | C16H16IN3S |
| Assay | 98% |
| Melting point | 254-255 °C(lit.) |

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 |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
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 5-Methyl-3-(methylthio)-1,4-diphenyl-1H-1,2,4-triazolium iodide used for?
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This compound is primarily used as a building block in chemical synthesis, particularly for the creation of novel heterocyclic structures in research and development.
What are the CAS number and molecular formula?
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The CAS number is 38054-60-3, and the empirical formula is C16H16IN3S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product with an assay of 98%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should this chemical be handled safely?
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This compound is classified as a Warning. It may cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Use with adequate ventilation, wear appropriate personal protective equipment including eyeshields and gloves, and avoid dust formation. Refer to the safety data sheet for full details.
How is this product packed, shipped, and exported?
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Products are carefully packed according to international shipping regulations. Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals.
How can I request a sample or quote?
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To request a sample or a quotation, please contact our sales department via the website or direct email, providing your full contact details and the product information.
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