3-Nitroquinoline CAS 17576-53-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 17576-53-3 |
| Molecular Formula | C9H6N2O2 |
| Molecular Weight | 174.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Nitroquinoline (CAS 17576-53-3) pharmaceutical standards reference standard. Molecular formula: C9H6N2O2. Molecular weight: 174.16 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H6N2O2 |
| Molecular Weight | 174.16 g/mol |
| Appearance | Pale yellow to 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 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 2 |
Related Nitroquinoline Standards
- 4-Nitroquinoline (CAS 3741-15-9)
- 5-Nitroquinoline (CAS 607-34-1)
- 7-Nitroquinoline (CAS 613-51-4)
- 3-Methyl-5-nitroquinoline (CAS 103754-53-6)
- 8-Methyl-6-nitroquinoline (CAS 116529-86-3)
- 8-Methyl-7-nitroquinoline (CAS 168770-38-5)
- 4-Methyl-7-nitroquinoline (CAS 1823937-84-3)
- 2-Methyl-3-nitroquinoline (CAS 75353-77-4)
Recommended Standards
- 3-Amino-6-(methylamino)pyrazine-2,5-dicarbonitrile (CAS 172504-73-3)
- 2-(hydroxymethyl)benzo[d]oxazole-4-carbonitrile (CAS 1803839-51-1)
- 2,4-Diamino-7H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile (CAS 166047-40-1)
- 2-((3-Fluorophenyl)amino)-4-methylthiazole-5-carboxylic acid (CAS 1176035-32-7)
- Methyl 2-amino-2-(tetrahydrofuran-3-yl)acetate (CAS 1218276-81-3)
- (S)-4-Hydroxy Propranolol HydrochlorideDiscontinued See H952533 (CAS 135201-50-2)
- Cholesterol Impurity 28 (CAS CATO-C4X-196728)
- (R)-methyl 2-amino-2-(tetrahydro-2H-pyran-4-yl)acetate (CAS 871301-35-8)
- (3,4-Dihydro-2H-benzo[b][1,4]thiazin-6-yl)methanol (CAS 911485-84-2)
- Semaglutide impurity 275 (CAS CATO-C4X-2226275)
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