1,7-Naphthyridine CAS 253-69-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 253-69-0 |
| Molecular Formula | C8H6N2 |
| Molecular Weight | 130.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,7-Naphthyridine (CAS 253-69-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H6N2. Molecular weight: 130.15 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H6N2 |
| Molecular Weight | 130.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
Related Naphthyridine Standards
- [1,8]Naphthyridine (CAS 254-60-4)
- 1,6-Naphthyridine (CAS 253-72-5)
- 2,7-Naphthyridine (CAS 253-45-2)
- 2,6-naphthyridine (CAS 253-50-9)
- 3-Methyl-1,8-naphthyridine (CAS 14759-22-9)
- 4-Methyl-1,8-naphthyridine (CAS 1569-17-1)
- 3-Methyl-1,5-naphthyridine (CAS 18937-71-8)
- 2-Methyl-1,7-naphthyridine (CAS 61523-57-7)
Recommended Standards
- 1-Amino-5-(hydroxymethyl)pyrrolidin-2-one (CAS 476471-23-5)
- 1,5-Diaminopentane-2,4-dione (CAS 201611-46-3)
- 1H-4,7-Methanobenzo[d]imidazole (CAS 210-26-4)
- 2-Fluoro-4-methylbiphenyl (CAS 69168-29-2)
- 5-((Azetidin-3-yloxy)methyl)-3-methylisoxazole (CAS 1341399-13-0)
- 5-Methyl-N-(m-tolyl)furo[3,2-b]pyridine-2-carboxamide (CAS 941969-31-9)
- [1,2,4]triazolo[4,3-a]pyridine-3-carboxylic acid (CAS 5543-08-8)
- 3-Cyclopentyl-1-methyl-5-vinyl-1H-pyrazole (CAS 1956370-43-6)
- 3-Methoxy-2-methylpropanal (CAS 13141-08-7)
- Semaglutide impurity 65 (CAS CATO-C4X-222665)
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