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HS Code |
209149 |
| Product Name | 3-Aminopyrazole-4-carboxamide Hemisulfate |
| Cas Number | 313220-10-3 |
| Molecular Formula | C4H6N4O·0.5H2SO4 |
| Molecular Weight | 161.12 g/mol (free base), 198.17 g/mol (hemisulfate salt) |
| Appearance | White to off-white solid |
| Solubility | Soluble in water |
| Melting Point | Decomposes at >250°C |
| Purity | Typically ≥98% |
| Storage Conditions | Store at 2-8°C, tightly sealed |
| Synonyms | 3-Aminopyrazole-4-carboxamide sulfate |
| Chemical Structure | Contains pyrazole ring with amino and carboxamide substituents |
| Inchi Key | VPTGZRVOSZNSHC-UHFFFAOYSA-N |
| Canonical Smiles | C1=NN(C=C1C(=O)N)N |
| Ec Number | None assigned |
| Usage | Research chemical, intermediate for pharmaceuticals |
As an accredited 3-Aminopyrazole-4-carboxamide Hemisulfate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The 25g Sigma Aldrich 3-Aminopyrazole-4-carboxamide hemisulfate is packaged in a sealed amber glass bottle with a printed chemical label. |
| Shipping | 3-Aminopyrazole-4-carboxamide Hemisulfate (chemical grade) ships in secure, sealed containers to prevent contamination and moisture exposure. Packaging complies with international chemical transport regulations. Products from Sigma Aldrich, Merck, or TCI include full labeling and SDS documentation. Standard shipping is via ground or air, depending on required delivery speed and destination. |
| Storage | 3-Aminopyrazole-4-carboxamide Hemisulfate should be stored in a tightly sealed container at 2–8°C (refrigerated), protected from light and moisture. Keep in a dry, well-ventilated area away from incompatible substances, such as strong oxidizers. Ensure proper labeling, and handle under a chemical fume hood with appropriate personal protective equipment. Follow all safety and storage guidelines provided by Sigma-Aldrich, Merck, or TCI. |
Competitive 3-Aminopyrazole-4-carboxamide Hemisulfate prices that fit your budget—flexible terms and customized quotes for every order.
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