4-Ethyl-1-methyl-3-neopentyl-1h-pyrazol-5-amine CAS 1156890-81-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1156890-81-1 |
| Molecular Formula | C11H21N3 |
| Molecular Weight | 195.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-Ethyl-1-methyl-3-neopentyl-1h-pyrazol-5-amine (CAS 1156890-81-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H21N3. Molecular weight: 195.30 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H21N3 |
| Molecular Weight | 195.30 g/mol |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 3 |
Recommended Standards
- N-[(1-Ethyl-3,5-dimethyl-1H-pyrazol-4-yl)methyl]-N-isopropylamine (CAS 1156283-58-7)
- 4-Ethyl-1-methyl-3-(pentan-2-yl)-1h-pyrazol-5-amine (CAS 1156892-15-7)
- 3-(Tert-butyl)-1-isobutyl-1H-pyrazol-5-amine (CAS 1154106-47-4)
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- 4-Fluoro-2-methyl-1H-pyrrolo[2,3-b]pyridin-5-ol (CAS 1036963-07-1)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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