3,5-Diamino-1-methyl-1H-pyrazole-4-carboxamide CAS 65889-65-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 65889-65-8 |
| Molecular Formula | C5H9N5O |
| Molecular Weight | 155.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,5-Diamino-1-methyl-1H-pyrazole-4-carboxamide (CAS 65889-65-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H9N5O. Molecular weight: 155.16 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C5H9N5O |
| Molecular Weight | 155.16 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 5 |
Related Diamino Standards
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- 2,6-Diamino-5-(methylamino)pyrimidin-4(1H)-one (CAS 1688-92-2)
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Recommended Standards
- 3-Amino-N-ethyl-1H-1,2,4-triazole-5-carboxamide (CAS 199291-96-8)
- 3-(Trifluoromethyl)pentan-3-amine (CAS 756814-11-6)
- 4,5,6-Triamino-1-methylpyrimidin-2(1H)-one (CAS 45864-27-5)
- Ethyl 3-iodo-1H-pyrrolo[3,2-c]pyridine-2-carboxylate (CAS 1260383-69-4)
- 3-Amino-2,2-dimethyl-1-(pyridin-3-yl)propan-1-ol (CAS 933698-72-7)
- N-(4-fluoro-2-methylbenzyl)piperidin-4-amine dihydrochloride (CAS 1349718-97-3)
- Ethyl 2-oxothiane-3-carboxylate (CAS 4547-45-9)
- 2-Methylthiazole-5-boronic Acid Pinacol Ester (CAS 1218791-01-5)
- Isopropyl 2-nitrobenzenesulfonate (CAS 64704-10-5)
- Des-Ala35-Tirzepatide (CAS CATO-CPTD788939)
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