1-Butyl-1H-pyrazole CAS 52096-24-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 52096-24-9 |
| Molecular Formula | C7H12N2 |
| Molecular Weight | 124.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Butyl-1H-pyrazole (CAS 52096-24-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H12N2. Molecular weight: 124.18 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H12N2 |
| Molecular Weight | 124.18 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.) | 1971 |
| Nitrogen Atoms | 2 |
Recommended Standards
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- 6-{[cyclopropyl(methyl)amino]methyl}-1,3-benzothiazol-2-amine (CAS 1496143-70-4)
- 5-(Amino(phenyl)methyl)-N-cyclopropyl-3-methylpyridin-2-amine (CAS 1355231-93-4)
- Trichloro(2-ethylhexyl)silane (CAS 222058-04-0)
- 5-(5,6-Dichloro-1H-1,3-benzodiazol-2-yl)-1,2-dihydropyridin-2-one (CAS 338774-06-4)
- 8-Bromo-1-chloro-4,5-dihydro-3H-3,5-methanobenzo[c]azepine (CAS 1451085-16-7)
- 2-(3-Chlorophenyl)-4-oxo-4-phenylbutanenitrile (CAS 344280-04-2)
- D-Asp15-Tirzepatide (CAS CATO-CPTD788919)
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