5-Amino-3-methyl-1H-pyrazole-1-carboximidhydrazide CAS 55457-98-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 55457-98-2 |
| Molecular Formula | C5H10N6 |
| Molecular Weight | 154.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-Amino-3-methyl-1H-pyrazole-1-carboximidhydrazide (CAS 55457-98-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H10N6. Molecular weight: 154.17 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5H10N6 |
| Molecular Weight | 154.17 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.) | 1972 |
| Nitrogen Atoms | 6 |
Related Amino Standards
- 4-Amino-N,1-dimethyl-1H-pyrazole-3-carboxamide (CAS 1001500-41-9)
- 5-Amino-1,3-dimethyl-1H-pyrazole-4-carboxamide (CAS 101080-17-5)
- 5-Amino-N,1-dimethyl-1H-imidazole-4-carboxamide (CAS 101080-49-3)
- 5-Amino-3,4-dimethyl-1H-pyrazole-1-carboxamide (CAS 101080-50-6)
- 4-Amino-1,5-dimethyl-1H-pyrazole-3-carboxamide (CAS 1017781-13-3)
- 5-Amino-1-(2-hydroxyethyl)-1,2-dihydropyridin-2-one (CAS 1021047-93-7)
- 5-Amino-N,1-dimethyl-1H-pyrazole-4-carboxamide (CAS 1022962-66-8)
- 5-Amino-6-ethoxypyridin-2-ol (CAS 1094826-68-2)
Recommended Standards
- 5-Amino-2-(dimethylamino)pyrimidin-4(1H)-one (CAS 72410-49-2)
- 5-Amino-6-(dimethylamino)pyrimidin-4(3H)-one (CAS 98485-00-8)
- 5-Amino-1,2-dimethyl-1h-imidazole-4-carboxamide (CAS 78750-93-3)
- N-benzyl-3-((2,4-dimethylphenyl)sulfonyl)-[1,2,3]triazolo[1,5-a]quinazolin-5-amine (CAS 904588-79-0)
- Methyl beta-D-glucopyranoside (CAS 709-50-2)
- 1-Boc-2-hydroxypyrrolidine (CAS 84766-91-6)
- Naltrexone Impurity 57 (CAS 916045-21-1)
- 2,2,5-Trimethylhexanenitrile (CAS 35863-42-4)
- 4-(4-(Dimethylamino)styryl)-1-methylpyridin-1-ium iodide (CAS 959-81-9)
- Tirzepatide Impurity 1 (CAS 2460751-66-8)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com