2,4,7,9-tetramethylbenzo[b]-1,8-naphthyridin-5-amine CAS 309726-06-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 309726-06-5 |
| Molecular Formula | C16H17N3 |
| Molecular Weight | 251.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2,4,7,9-tetramethylbenzo[b]-1,8-naphthyridin-5-amine (CAS 309726-06-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C16H17N3. Molecular weight: 251.33 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C16H17N3 |
| Molecular Weight | 251.33 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
Recommended Standards
- 2-(Benzo[4,5]thiazolo[2,3-c][1,2,4]triazol-3-ylthio)ethan-1-ol (CAS 423740-66-3)
- 2-[(4-Ethylphenyl)amino]-4,6-dimethylnicotinonitrile (CAS 332862-42-7)
- 2-(6-Methyl-2-phenylimidazo[1,2-a]pyridin-3-yl)ethan-1-amine (CAS 885272-82-2)
- 2-(Benzyloxy)-N-(4h-1,2,4-triazol-3-yl)propanamide (CAS 1197597-67-3)
- (R)-3-Amino-4-(4-bromophenyl)butanoic acid hydrochloride (CAS 331763-73-6)
- 3-{[(4-chlorophenyl)methyl]amino}benzonitrile (CAS 1019495-79-4)
- 2-Chloro-5-nitropyridin-3-ol (CAS 1395037-06-5)
- 2-(2-(Octan-2-ylamino)ethoxy)ethan-1-ol (CAS 34072-70-3)
- 5-O-Methylembelin (CAS 56005-10-8)
- Exenatide (CAS 141758-74-9)
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