1H-Naphtho[1,8-de][1,2,3]triazine CAS 204-03-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 204-03-5 |
| Molecular Formula | C10H7N3 |
| Molecular Weight | 169.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1H-Naphtho[1,8-de][1,2,3]triazine (CAS 204-03-5) pharmaceutical standards reference standard. Molecular formula: C10H7N3. Molecular weight: 169.18 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C10H7N3 |
| Molecular Weight | 169.18 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 3 |
Related H Standards
- 1H-Naphtho[1,2-d][1,2,3]triazole (CAS 233-59-0)
- 1H-Naphtho[2,3-d][1,2,3]triazole (CAS 269-12-5)
- 2H-Naphtho[1,2-d][1,2,3]triazole (CAS 233-58-9)
- 2H-Naphtho[1,8-bc]furan-2-one (CAS 5247-85-8)
- 1H-Naphtho[1,2-d]imidazole (CAS 233-53-4)
- 2H-Naphtho[1,2-d]imidazole (CAS 23636-20-6)
- 2H-Naphtho[2,3-d]imidazole (CAS 23636-21-7)
- 4H-Naphtho[2,3-d]imidazole (CAS 35731-18-1)
Recommended Standards
- 1H-Imidazo[4,5-g]quinoline (CAS 269-08-9)
- 1H-Pyrazolo[4,3-c]quinoline (CAS 233-46-5)
- 1H-imidazo[4,5-f]quinoline (CAS 233-55-6)
- Ethyl 3-methyl-1-(p-tolyl)-4-((3-(trifluoromethyl)benzyl)amino)-1H-pyrazolo[3,4-b]pyridine-5-carboxylate (CAS 866050-14-8)
- Palladate(2-), tetrachloro-, dirubidium, (SP-4-1)- (CAS 13820-55-8)
- N-(6-bromopyridin-2-yl)acrylamide (CAS 1154936-38-5)
- 3-(1H-Indol-2-yl)phenol (CAS 40756-70-5)
- 1-[(2,4-dichlorophenyl)methyl]-3-[4-methyl-5-(prop-2-yn-1-ylsulfanyl)-4H-1,2,4-triazol-3-yl]-1,2-dihydropyridin-2-one 11E-368S 477853-20-6 (CAS 477853-20-6)
- 5-Amino-4-methyl-1-(2-methylpentyl)pyridin-2(1h)-one (CAS 1512432-23-3)
- D-[Thr]7-Liraglutide (CAS CATO-C4X-199237)
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