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Best Quality Pyrazol-3-ylamine丨CAS 1820-80-0
Pyrazol-3-ylamine, also known as 3-Aminopyrazole or 1H-Pyrazol-3-amine, is a nitrogen-containing heterocyclic building block with both amino and pyrazole functional groups. Its versatile reaction sites make it a useful intermediate for constructing complex heterocyclic structures in pharmaceutical research, agrochemical development, and specialty chemical synthesis.
Specifications
| Appearance | Yellow or yellow-green liquid or solid |
| Purity (GC) | ≥98.0% |
| Water Content (Karl Fischer) | ≤0.5% |
| Structure Confirmation (¹H-NMR) | Conforms to structure |
Chemical Identifiers
| InChI | InChI=1S/C3H5N3/c4-3-1-2-5-6-3/h1-2H,(H3,4,5,6) |
| InChI Key | JVVRJMXHNUAPHW-UHFFFAOYSA-N |
| Smiles | C1=C(NN=C1)N |
| EC No. | 217-338-1 |
| MDL No. | MFCD00005236 |
| PubChem CID | 74561 |
Applications
Pharmaceutical Intermediate Synthesis
Used in the preparation of pyrazole-containing compounds and fused heterocyclic structures for pharmaceutical discovery and medicinal chemistry research.
Heterocyclic Compound Development
Serves as a key starting material for synthesizing pyrazolopyrimidines and other nitrogen-rich ring systems with potential biological activities.
Agrochemical Research
Provides a versatile molecular building block for developing novel nitrogen-containing compounds investigated for crop protection and agricultural applications.
Specialty Chemical Synthesis
Participates in condensation and cyclization reactions to produce functional heterocyclic derivatives for chemical research and advanced material development.
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