tert-Butyl 8,8-dimethyl-3-nitro-7,8-dihydro-1,6-naphthyridine-6(5H)-carboxylate CAS 570409-62-0
| CAS No. | 570409-62-0 |
| Molecular Formula | C15H21N3O4 |
| Molecular Weight | 307.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 307.34 g/mol gives tert-Butyl 8,8-dimethyl-3-nitro-7,8-dihydro-1,6-naphthyridine-6(5H)-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
tert-Butyl 8,8-dimethyl-3-nitro-7,8-dihydro-1,6-naphthyridine-6(5H)-carboxylate (CAS 570409-62-0), molecular formula C15H21N3O4 and molecular weight 307.34 g/mol, is a CATO reference standard with documented purity and traceability.
tert-Butyl 8,8-dimethyl-3-nitro-7,8-dihydro-1,6-naphthyridine-6(5H)-carboxylate (C15H21N3O4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures tert-Butyl 8,8-dimethyl-3-nitro-7,8-dihydro-1,6-naphthyridine-6(5H)-carboxylate 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.
Physical & Chemical Properties
| Molecular Formula | C15H21N3O4 |
| Molecular Weight | 307.34 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 3 |
Recommended Standards
- TERT-BUTYL 4-(3-NITROPHENYL)PIPERAZINE-1-CARBOXYLATE (CAS 206879-94-9)
- Ticagrelor Impurity 95 (CAS 88756-84-7)
- Tert-butyl (s)-(1-(2-nitrophenyl)pyrrolidin-3-yl)carbamate (CAS 348165-32-2)
- trans-1-Benzyl 3-methyl 6-(hydroxymethyl)piperidine-1,3-dicarboxylate (CAS 881658-13-5)
- 7-Chloro-N-propylbenzo[d][1,3]dioxole-5-carboxamide (CAS 878126-55-7)
- N-pyridin-3-ylpiperazine-1-carboxamide (CAS 295341-46-7)
- 2-(6-Bromopyridin-3-yl)acetic acid (CAS 404361-76-8)
- 2,4,6-Tris((tributylstannyl)oxy)-1,3,5,2,4,6-trioxatriborinane (CAS 51805-36-8)
- 1-Methoxy-3-nitronaphthalene (CAS 13802-40-9)
- (7E, 10E)-7,10-Hexadecadienoic Acid Methyl Ester (CAS 16106-03-9)
- tert-Butyl 3-((2-(methylthio)pyrimidin-4-yl)oxy)piperidine-1-carboxylate (CAS 1261235-91-9)
- 4-chloro-N-(2-methoxy-1-methylethyl)-3-nitrobenzenesulfonamide (CAS 747412-35-7)
- Ethyl cyclopentylalaninate (CAS 1526797-59-0)
- Liraglutide Sodium Salt (CAS 204656-20-2（free base）)
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