3-nitro-6H-1,6-naphthyridin-5-one CAS 1408075-65-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1408075-65-9 |
| Molecular Formula | C8H13N3O3 |
| Molecular Weight | 199.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-nitro-6H-1,6-naphthyridin-5-one (CAS 1408075-65-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H13N3O3. Molecular weight: 199.21 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H13N3O3 |
| Molecular Weight | 199.21 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 5-Hydroxy-3-methyl-1-phenyl-1H-pyrazole-4-carbonitrile (CAS 139347-67-4)
- 2-(Pyridin-2-yloxy)benzaldehyde (CAS 141580-71-4)
- 5-Hydroxy-1-methyl-3-phenyl-1h-pyrazole-4-carbonitrile (CAS 139347-62-9)
- 2-(Trifluoromethyl)pyridine-3-acetic acid (CAS 1000568-14-8)
- 3-(Dimethylamino)-2,2-dimethyl-1-(4-(methylsulfonyl)phenyl)propan-1-one hydrochloride (CAS 54076-97-0)
- Rocuronium Impurity 19 (CAS CATO-C4X-124219)
- 3-Amino-1-(4-fluorobenzyl)-4-(2-fluorophenyl)azetidin-2-one (CAS 1291489-37-6)
- Galantamine Hydrobromide Racemic (CAS 193146-85-9)
- ({[3-(trifluoromethyl)phenyl]sulfonyl}amino)acetic acid (CAS 85845-02-9)
- Semaglutide impurity 290 (CAS CATO-C4X-2226290)
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