1,8-Diamino-6-ethoxy-3-morpholino-2,7-naphthyridine-4-carbonitrile CAS 459153-40-3
| CAS No. | 459153-40-3 |
| Molecular Formula | C15H18N6O2 |
| Molecular Weight | 314.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
CATO supplies 1,8-Diamino-6-ethoxy-3-morpholino-2,7-naphthyridine-4-carbonitrile (CAS 459153-40-3), a certified reference material (molecular formula C15H18N6O2, MW 314.34 g/mol) for analytical method development and quality control.
The molecular framework of 1,8-Diamino-6-ethoxy-3-morpholino-2,7-naphthyridine-4-carbonitrile (C15H18N6O2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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 | C15H18N6O2 |
| Molecular Weight | 314.34 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 6 |
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Recommended Standards
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- 1-Allyl-N-(3,4-dimethoxyphenyl)-2-oxo-1,2-dihydropyridine-3-carboxamide (CAS 320419-90-7)
- Liraglutide (CAS 204656-20-2)
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- 2-((N,4-Dimethylphenyl)sulfonamido)-N,N-diethylacetamide (CAS 723329-05-3)
- (2-Methyl-1,4-dioxan-2-yl)methanol (CAS 1847423-96-4)
- 1-ethyl-2,3-dihydro-1H-indole-2,3-dione 4290-94-2 Z56791052 (CAS 4290-94-2)
- (S)-3-(4-Bromobenzyl)piperazin-2-one (CAS 1240582-29-9)
- Ethyl 5,6,7,8-tetrahydroimidazo[1,2-a]pyridine-6-carboxylate (CAS 139183-96-3)
- [(3-Bromo-4-fluorophenyl)methyl]diethyamine (CAS 1250559-72-8)
- 3-Amino-6-ethyl-N-(3,4,5-trimethoxyphenyl)-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide (CAS 445269-18-1)
- D-β-Asp9-Tirzepatide (CAS CATO-CPTD788932)
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