2H-Imidazo[4,5-b]quinoxaline CAS 13090-17-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 13090-17-0 |
| Molecular Formula | C9H6N4 |
| Molecular Weight | 170.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2H-Imidazo[4,5-b]quinoxaline (CAS 13090-17-0) pharmaceutical standards reference standard. Molecular formula: C9H6N4. Molecular weight: 170.17 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H6N4 |
| Molecular Weight | 170.17 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.) | 1960 |
| Nitrogen Atoms | 4 |
Related H Standards
- 9H-Imidazo[1,2-a]indol-9-one (CAS 120614-25-7)
- 9H-Imidazo[1,5-a]indol-9-one (CAS 1823224-32-3)
- 1H-Imidazo[4,5-g]quinazoline (CAS 53974-23-5)
- 1H-Imidazo[4,5-h]quinazoline (CAS 53974-24-6)
- 2H-Imidazo[4,5-g]quinoxaline (CAS 27197-64-4)
- imidazo[1,5-a]pyridine-3-carboxylic acid (CAS 1018587-80-8)
- imidazo[1,5-a]pyridine-1-carboxylic acid (CAS 138891-51-7)
- imidazo[1,5-a]pyridine-5-carboxylic acid (CAS 885276-19-7)
Recommended Standards
- 6-Aminoquinoxaline-5-carbonitrile (CAS 130278-26-1)
- 3-(1h-1,2,4-Triazol-5-yl)benzonitrile (CAS 1311314-27-8)
- (S)-1,1,1-trifluoroheptan-2-ol (CAS 130025-35-3)
- 6-Amino-2-(difluoromethyl)-5-methylpyridin-3-ol (CAS 1806815-67-7)
- 3-Ethylazetidin-3-amine dihydrochloride (CAS 1427397-56-5)
- 3-Bromo-1-(3,4-difluorophenyl)piperidin-2-one (CAS 1339755-76-8)
- 2,3-Diethylquinoxaline-6-carboxylic acid (CAS 694506-87-1)
- (3S,8R,9S,10R,13S,14S)-17-((Z)-1-(hydroxyimino)ethyl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl acetate (CAS 23549-26-0)
- 6-(tert-Butoxy)-5-cyclopropoxy-N,N-dimethylnicotinamide (CAS 1243346-96-4)
- Protein Kinase C (19-36) Peptide (CAS 113731-96-7)
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