5-Isopentyl-4-methyl-1H-pyrazole CAS 321864-89-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 321864-89-5 |
| Molecular Formula | C9H16N2 |
| Molecular Weight | 152.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-Isopentyl-4-methyl-1H-pyrazole (CAS 321864-89-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H16N2. Molecular weight: 152.24 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H16N2 |
| Molecular Weight | 152.24 g/mol |
| Appearance | 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 5,6-Dimethyl-2-propyl-2,3-dihydropyrazine (CAS 72671-98-8)
- 5-phenyl-4,5-dihydro-1H-pyrazole (CAS 936-47-0)
- 5-(sec-Butyl)-3-ethyl-1H-pyrazole (CAS 442886-89-7)
- Dimethyl2-methylhexanedioate (CAS 19780-94-0)
- 2H-Imidazo[4',5':5,6]benzo[1,2-d][1,2,3]thiadiazole (CAS 42341-44-6)
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