Methyl 5-(1,8-naphthyridin-2-yl)pentanoate CAS 227751-46-4
| CAS No. | 227751-46-4 |
| Molecular Formula | C14H16N2O2 |
| Molecular Weight | 244.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Methyl 5-(1,8-naphthyridin-2-yl)pentanoate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Methyl 5-(1,8-naphthyridin-2-yl)pentanoate (CAS 227751-46-4), molecular formula C14H16N2O2 and molecular weight 244.29 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C14H16N2O2, Methyl 5-(1,8-naphthyridin-2-yl)pentanoate contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 244.29 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C14H16N2O2 |
| Molecular Weight | 244.29 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2022 |
| Nitrogen Atoms | 2 |
Related Methyl Standards
- Ethyl 4-(1,8-naphthyridin-2-yl)butanoate (CAS 193818-28-9)
- Ethyl 3-[1,6]naphthyridin-2-yl-3-oxo-propionate (CAS 338760-66-0)
- 4-((1,7-Naphthyridin-8-yl)amino)-4-oxobutanoic acid (CAS 396682-90-9)
- 2-(1,8-Naphthyridin-2-yl)benzoic acid (CAS 178617-49-7)
- Ethyl 3-(1,8-naphthyridin-2-yl)propanoate (CAS 495419-56-2)
- 4-(5-Methyl-1,6-naphthyridin-2-yl)morpholine (CAS 478049-38-6)
- 3-Phenyl-1,8-naphthyridin-2(1h)-one (CAS 5174-92-5)
- 4-(1,8-Naphthyridin-2-yl)phenol (CAS 65182-55-0)
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- Peptide 441 (CAS CATO-CPTD788441)
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 18665070610 / Nicole.chen@cato-chem.com