4-(1,3-Diethyl-5-methyl-1H-pyrazol-4-yl)pyridine CAS 419571-61-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 419571-61-2 |
| Molecular Formula | C13H17N3 |
| Molecular Weight | 215.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(1,3-Diethyl-5-methyl-1H-pyrazol-4-yl)pyridine (CAS 419571-61-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H17N3. Molecular weight: 215.29 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C13H17N3 |
| Molecular Weight | 215.29 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 4-((1,3,5-Trimethyl-1H-pyrazol-4-yl)methyl)aniline (CAS 959583-84-7)
- 4-(1H-benzo[d]imidazol-2-yl)cyclohexan-1-amine (CAS 351334-96-8)
- 3-Phenyl-N-((tetrahydrofuran-2-yl)methyl)prop-2-yn-1-amine (CAS 893578-86-4)
- Tert-butyl (4S,5S)-4,5-diaminoazepane-1-carboxylate (CAS 165195-68-6)
- 6-Methyl-6,7,8,9-tetrahydro-3H-pyrazolo[4,3-f]quinoline-1-carboxylic acid (CAS 1517171-90-2)
- 6-Iodoisoquinolin-3-amine (CAS 2089325-32-4)
- 2-Amino-3-methylamino-5-phenylpyridine (CAS 107351-81-5)
- (1S)-2-amino-1-(2-methoxyphenyl)ethan-1-ol (CAS 1379445-11-0)
- 8-Benzyl-2,4-diphenyl-5,6,7,8-tetrahydroquinoline (CAS 84202-40-4)
- Tirzepatide Impurity 33 (CAS CATO-C4X-324033)
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