3,5-Dimethyl-1-pyrazolylformaminidium nitrate
3,5-Dimethyl-1-pyrazolylformaminidium nitrate (CAS 38184-47-3) is a chemical compound with a molecular weight of 201.18 g/mol. This pyrazole derivative serves as a valuable guanylating reagent in organic synthesis, particularly for the functionalisation of amines. Its properties make it a useful building block in the creation of more complex heterocyclic structures. Tech Serve Solutions supplies this compound for research and development purposes.
- IUPAC
- 1-Amidino-3,5-dimethylpyrazole nitrate,3,5-Dimethylpyrazole-1-carboxamidine nitrate
- Synonyms
- C6H10N4 · HNO31-Amidino-3,5-dimethylpyrazole nitrate3,5-Dimethylpyrazole-1-carboxamidine nitrate

Guanylation of Amines
This compound functions as an effective guanylating reagent, enabling the introduction of a guanyl group onto amine functionalities. This transformation is crucial in the synthesis of various nitrogen-containing organic molecules.
Heterocyclic Synthesis
As a pyrazole derivative, it is employed as a building block in the construction of diverse heterocyclic ring systems. These structures are prevalent in pharmaceuticals and agrochemicals.
Chemical Synthesis Reagent
Utilised in general chemical synthesis, this compound facilitates specific chemical transformations. Its reactivity profile allows for targeted functional group manipulation in multi-step synthetic pathways.
| Molecular weight | 201.18 |
|---|---|
| Empirical formula | C6H10N4 · HNO3 |
| Assay | 97% |
| Application | Guanylating reagent for amines.1 |
| Melting point | 167-168 °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 3,5-Dimethyl-1-pyrazolylformaminidium nitrate used for?
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3,5-Dimethyl-1-pyrazolylformaminidium nitrate (CAS 38184-47-3) is primarily used as a guanylating reagent for amines in chemical synthesis. It also serves as a building block for heterocyclic compounds, particularly pyrazoles.
What is the CAS number and formula for 3,5-Dimethyl-1-pyrazolylformaminidium nitrate?
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The CAS number is 38184-47-3 and the empirical formula is C6H10N4 · HNO3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3,5-Dimethyl-1-pyrazolylformaminidium nitrate with an assay of 97%. This product is intended for research and laboratory use. TSS does not represent this product as meeting any pharmacopoeial standards (USP, EP, BP).
How should 3,5-Dimethyl-1-pyrazolylformaminidium nitrate be handled?
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Caution is advised when handling this compound. It may cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Always use appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves. Ensure adequate ventilation.
How is this product packed, shipped, and exported?
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3,5-Dimethyl-1-pyrazolylformaminidium nitrate is carefully packed to ensure integrity during transit. As a global supplier, Tech Serve Solutions has extensive experience in exporting chemicals worldwide, adhering to all relevant shipping regulations.
How can I request a sample or a quote for this chemical?
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To request a sample or obtain a quote for 3,5-Dimethyl-1-pyrazolylformaminidium nitrate, please contact our sales team via the website or by phone. We are ready to assist you with your specific requirements.
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