tert-Butyl 3-amino-2-methoxy-7,8-dihydro-1,6-naphthyridine-6(5H)-carboxylate CAS 1780807-60-4
| CAS No. | 1780807-60-4 |
| Molecular Formula | C14H21N3O3 |
| Molecular Weight | 279.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of tert-Butyl 3-amino-2-methoxy-7,8-dihydro-1,6-naphthyridine-6(5H)-carboxylate is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies tert-Butyl 3-amino-2-methoxy-7,8-dihydro-1,6-naphthyridine-6(5H)-carboxylate (CAS 1780807-60-4), a certified reference material (molecular formula C14H21N3O3, MW 279.33 g/mol) for analytical method development and quality control.
The molecular framework of tert-Butyl 3-amino-2-methoxy-7,8-dihydro-1,6-naphthyridine-6(5H)-carboxylate (C14H21N3O3) 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), tert-Butyl 3-amino-2-methoxy-7,8-dihydro-1,6-naphthyridine-6(5H)-carboxylate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C14H21N3O3 |
| Molecular Weight | 279.33 g/mol |
| Appearance | Off-white to pale 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 3 |
Recommended Standards
- 4-(2-tert-Butoxycarbonylamino-ethyl)-benzoic acid methyl ester (CAS 177736-04-8)
- Methyl 3-(2-((tert-butoxycarbonyl)amino)ethyl)benzoate (CAS 179003-02-2)
- (S)-4-((tert-Butoxycarbonyl)amino)-4-phenylbutanoic acid (CAS 175224-99-4)
- 3-Fluoro-4-methoxy-N-(2-(thiophen-3-yl)ethyl)benzamide (CAS 1797255-30-1)
- n-Cyclohexyl-[1,2,4]triazolo[4,3-a]pyrazin-8-amine (CAS 1341663-06-6)
- 2,3-Dimethylhexan-3-ol (CAS 4166-46-5)
- tert-Butyl 3-ethoxy-2,2-dimethyl-4-oxobutanoate (CAS 2813205-94-4)
- 2-(2-Chloro-3-fluorophenyl)acetonitrile (CAS 874285-20-8)
- (6-(Benzylamino)-2-methylpyridin-3-yl)methanol (CAS 1355174-21-8)
- 2-(cyclopentylamino)acetonitrile (CAS 73339-14-7)
- 4-Methoxy-3,5-dimethylaniline HCl (CAS 158400-44-3)
- 2-(7,8-Dihydroquinolin-5-yl)ethanol (CAS 273929-75-2)
- Methyl 4-(3-fluorophenyl)pyrrolidine-3-carboxylate (CAS 939758-19-7)
- Semaglutide Impurity 144 (CAS 394210-59-4)
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