1,2,4-Triazole sodium derivative
1,2,4-Triazole sodium derivative (CAS 41253-21-8), with molecular formula C2H2N3Na and a molecular weight of 91.05, is a chemical compound utilized in various synthesis studies. It serves as a building block in heterocyclic chemistry, particularly within the triazole class. This technical grade compound, assaying at 90%, is supplied by Tech Serve Solutions for research and development purposes, offering a reliable reagent for chemical synthesis applications.
- IUPAC
- Sodium-1,2,4-triazolide
- Synonyms
- 41253-21-8C2H2N3NaSodium-1,2,4-triazolide

Chemical Synthesis Intermediate
1,2,4-Triazole sodium derivative functions as a key intermediate in organic synthesis. Its heterocyclic structure makes it valuable for constructing more complex molecules in pharmaceutical and material science research.
Heterocyclic Chemistry Research
This compound is employed as a building block in the study of heterocyclic systems. Researchers can utilize its reactive properties to explore novel chemical transformations and develop new synthetic methodologies.
Reagent for Triazole Derivatives
As a sodium salt of 1,2,4-triazole, it is a useful precursor for introducing the triazole moiety into various organic structures, facilitating the synthesis of diverse triazole-containing compounds.
| Molecular weight | 91.05 |
|---|---|
| Empirical formula | C2H2N3Na |
| Assay | 90% |
| Grade | technical grade |
| Application | 1,2,4-Triazole sodium derivative (sodium-1,2,4-triazolide) may be used in chemical synthesis studies. |
| Melting point | 295 °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) | 2 |
| 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 1,2,4-Triazole sodium derivative used for?
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1,2,4-Triazole sodium derivative is used in chemical synthesis studies as a building block, particularly within heterocyclic and triazole chemistry.
What is the CAS number and molecular formula for 1,2,4-Triazole sodium derivative?
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The CAS number is 41253-21-8 and the empirical formula (Hill notation) is C2H2N3Na.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1,2,4-Triazole sodium derivative in technical grade with an assay of 90%. We do not represent this product as USP, BP, or EP grade.
How should 1,2,4-Triazole sodium derivative be handled?
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Handle 1,2,4-Triazole sodium derivative with appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves. Ensure good ventilation, as it may cause respiratory irritation (H335). Avoid contact with skin (H315) and eyes (H319).
Is this product regulated or controlled?
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Based on the provided safety data, 1,2,4-Triazole sodium derivative is classified with a GHS07 symbol and a Warning signal word, with hazard statements H315, H319, and H335. It is not indicated as a controlled substance.
How can I request a quote or sample?
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To request a quote or sample, please contact the Tech Serve Solutions sales team through our website or by phone, providing the product name and CAS number (41253-21-8).
How is 1,2,4-Triazole sodium derivative exported?
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1,2,4-Triazole sodium derivative is exported by Tech Serve Solutions following standard international chemical shipping regulations, ensuring safe and compliant transport globally.
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