4-Amino-4H-1,2,4-triazole
4-Amino-4H-1,2,4-triazole (CAS: 584-13-4; C2H4N4) is a heterocyclic organic compound with a molecular weight of 84.08 g/mol. This white to off-white solid serves as a valuable building block in chemical synthesis, particularly within the realm of heterocyclic chemistry. Its structure lends itself to incorporation into more complex molecular architectures for diverse research and development applications.
- IUPAC
- 4H-1,2,4-Triazol-4-amine
- Synonyms
- 584-13-4C2H4N44H-1,2,4-Triazol-4-amine

Chemical Synthesis Intermediate
Utilised as a key intermediate in the synthesis of novel organic compounds. Its triazole ring and amino group offer reactive sites for various chemical transformations.
Heterocyclic Building Block
Serves as a fundamental building block for constructing diverse heterocyclic systems. It is employed in research laboratories for the development of new chemical entities.
Research and Development
Essential reagent in R&D settings for exploring new synthetic pathways and developing functional molecules. Its specific structural features are of interest in medicinal chemistry and materials science.
| Molecular weight | 84.08 |
|---|---|
| Empirical formula | C2H4N4 |
| Assay | 99% |
| Grade | ReagentPlus® |
| Melting point | 84-86 °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) | 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 4-Amino-4H-1,2,4-triazole used for?
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4-Amino-4H-1,2,4-triazole is primarily used as a building block and intermediate in chemical synthesis, particularly for creating new heterocyclic compounds in research and development settings.
What is the CAS number and chemical formula for 4-Amino-4H-1,2,4-triazole?
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The CAS number is 584-13-4 and the chemical formula is C2H4N4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Amino-4H-1,2,4-triazole at a minimum assay of 99% with a ReagentPlus® grade. We do not represent this product as USP, BP, or EP grade.
How should 4-Amino-4H-1,2,4-triazole be handled safely?
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Handle with appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves. Avoid breathing dust. Ensure good ventilation. Refer to the Safety Data Sheet for comprehensive handling information.
Does Tech Serve Solutions export this chemical?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 4-Amino-4H-1,2,4-triazole.
How can I request a sample or quote for 4-Amino-4H-1,2,4-triazole?
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Please use the contact form on our website or email our sales department to request a sample or a quotation for 4-Amino-4H-1,2,4-triazole.
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