potassium 4-methyl-2-(pyridin-4-yl)pentanoate CAS 1989671-85-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1989671-85-3 |
| Molecular Formula | C11H14NO2 K |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies potassium 4-methyl-2-(pyridin-4-yl)pentanoate (CAS 1989671-85-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H14NO2 K. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H14NO2 K |
| Molecular Weight | 231.34 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 1 |
Recommended Standards
- 3,4,4-Trimethyl-5-phenyl-4,5-dihydroisoxazol-5-ol (CAS 51942-46-2)
- (R)-2-chloro-7-methyl-9-(tetrahydrofuran-3-yl)-7,9-dihydro-8H-purin-8-one (CAS 2403843-51-4)
- 3-Cyclopropoxy-2-methoxy-5-methylpyridine (CAS 1243440-04-1)
- Adenosine Dialdehyde (CAS 34240-05-6)
- Ethyl3-(4-methylbenzyl)piperidine-3-carboxylateoxalate (CAS 1170556-67-8)
- 1-Bromo-2-(2-bromoethyl)benzene (CAS 1074-15-3)
- Semaglutide Impurity 187 (CAS CATO-C4X-2226187)
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