1H-Pyrazole-5-amine CAS 916420-28-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 916420-28-5 |
| Molecular Formula | C9H28N3O15P5 7*Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1H-Pyrazole-5-amine (CAS 916420-28-5) pharmaceutical standards reference standard. Molecular formula: C9H28N3O15P5 7*Na. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H28N3O15P5 7*Na |
| Molecular Weight | 596.19 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | -2.5 |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 1-(6-Bromo-5-fluoro-1-methyl-1H-indazol-3-yl)dihydropyrimidine-2,4(1H,3H)-dione (CAS 2760850-50-6)
- Ethyl 2-{3-[(E)-2-(4-methoxyphenyl)ethenyl]-6-oxo-1,6-dihydropyridazin-1-yl}propanoate (CAS 303146-55-6)
- 2,2,2-Trifluoroethanethiol (CAS 1544-53-2)
- 2-Chloro-1-(6-(ethylsulfonyl)-2,3-dihydro-4H-benzo[b][1,4]oxazin-4-yl)ethan-1-one (CAS 1198475-23-8)
- Bisoprolol EP Impurity B HCl (CAS CATO-C4X-124740)
- 4-Isobutylpyridine Hydrochloride (CAS 1049728-62-2)
- Acetyl-Exenatide trifluoroacetate salt (CAS 305815-28-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com