5-Mercapto-1H-tetrazole-1-methanesulfonic acid disodium salt
5-Mercapto-1H-tetrazole-1-methanesulfonic acid disodium salt (CAS: 66242-82-8; Formula: C2H2N4Na2O3S2; MW: 240.17) is a heterocyclic organic compound. Supplied as a white to off-white solid, it serves as a valuable intermediate in chemical synthesis, particularly within the realm of tetrazole chemistry. Its structure lends itself to the development of novel molecules, making it a useful building block for researchers and industrial chemists.
Chemical Synthesis Intermediate
This compound acts as a key building block in organic synthesis. It is utilised in the construction of more complex molecular architectures, particularly those involving heterocyclic ring systems.
Research and Development
Utilised in laboratory settings for the exploration of new chemical entities and reaction pathways. Its tetrazole and sulfonic acid functionalities offer diverse synthetic possibilities.
Tetrazole Chemistry
A specialised intermediate for reactions and syntheses involving the tetrazole ring system, contributing to the creation of compounds with potential pharmaceutical or material science applications.
| Molecular weight | 240.17 |
|---|---|
| Empirical formula | C2H2N4Na2O3S2 |
| Assay | 97% |
| Melting point | 247 °C (dec.)(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-Mercapto-1H-tetrazole-1-methanesulfonic acid disodium salt used for?
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It is primarily used as a building block and intermediate in chemical synthesis, particularly in the field of tetrazole chemistry and for researchers developing new molecules.
What is the CAS number and molecular formula?
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The CAS number is 66242-82-8, and the molecular formula is C2H2N4Na2O3S2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound with an assay of 97%. We do not represent it as USP, BP, EP, or other pharmacopoeial grades.
What are the safety and handling recommendations?
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This compound is a Warning irritant (H315, H319, H335). Users should wear a dust mask type N95 (US), eyeshields, and gloves. Ensure good ventilation. Avoid breathing dust.
How is this chemical packed, shipped, and exported?
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As a specialist global supplier and exporter since 1998, TSS packages and exports chemicals according to international regulations, ensuring safe and compliant transit worldwide.
How can I request a quote or sample?
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Please contact our sales team through the website or by phone to request a quotation or to arrange for a sample.
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