3-Aminopyrazole, 98%
Buy 3-Aminopyrazole, 98% (CAS 1820-80-0) from Zemixal. Request a quote with price, lead time and documents. Purity 98%. Packs from 5 g.
About 3-Aminopyrazole, 98%
3-Aminopyrazole, 98% is part of the Zemixal pyrroles, Pyrrolidines & Pyrazoles range. Key data (98%): CAS 1820-80-0, formula C3H5N3 and molar mass 83.09 g/mol. It is described as colourless to brown to white solid or liquid.
Common uses in the lab and plant
- Protein & peptide research
- Organic synthesis
Handling and storage
Reported physical data: melting point 34-37 °C. Hazard communication follows GHS (Danger: H302, H314 and H318). Our SDS lists exposure controls and first-aid measures.
Order it in 5 g, 25 g, 100 g and 1 kg packs or ask for a bulk quotation. Each lot travels with a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Protein & peptide research
- Organic synthesis
Applications
Specifications and identifiers
| Product name | 3-Aminopyrazole, 98% |
|---|---|
| Catalogue number | ZX-011625 |
| CAS number | 1820-80-0 |
| IUPAC name | 1H-pyrazol-5-amine |
| Molecular formula | C3H5N3 |
| Molar mass | 83.09 g/mol |
| Exact mass | 83.0483 |
| Purity / assay | 98% |
| Physical form | Liquid |
| Appearance | Colourless to brown to white solid or liquid |
| Melting point | 34-37 °C |
| XLogP3 | -0.1 |
| H-bond donors / acceptors | 2 / 2 |
| Topological polar surface area | 54.7 Ų |
| HS code | 29221990 |
| InChIKey | JVVRJMXHNUAPHW-UHFFFAOYSA-N |
| SMILES | C1=C(NN=C1)N |
| PubChem CID | 74561 |
| Synonyms | 3-AP, 3-Pyrazolamine, 5-Amino-1H-pyrazole, Pyrazol-3-ylamine, 1H-Pyrazol-3-amine, 1H-Pyrazole-5-amine, 2H-pyrazol-3-ylamine, 3-Amino-1H-pyrazole, 5-aminopyrazole, 1H-Pyrazolamine, 1H-pyrazole-3-amine, pyrazole-3-ylamine |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H302Harmful if swallowed
- H314Causes severe skin burns and eye damage
- H318Causes serious eye damage
Precautionary statements P260, P264, P264 + P265, P270, P280, P301 + P317, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P317, P321, P330, P363, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 5 g | Quoted on request | |
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 1 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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