6-((6-Methylpyridin-2-yl)ethynyl)quinoxaline CAS 442517-35-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 442517-35-3 |
| Molecular Formula | C16H11N3 |
| Molecular Weight | 245.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 6-((6-Methylpyridin-2-yl)ethynyl)quinoxaline (CAS 442517-35-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C16H11N3. Molecular weight: 245.28 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C16H11N3 |
| Molecular Weight | 245.28 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 6-((3,5-Dimethylphenyl)amino)-3-methylpyrimidine-2,4(1H,3H)-dione (CAS 88200-81-1)
- 6-(Aziridin-1-yl)-9-(tetrahydro-2H-pyran-2-yl)-9H-purine (CAS 83285-96-5)
- 6-((3,4-Dimethylphenyl)amino)-3-methylpyrimidine-2,4(1H,3H)-dione (CAS 59776-24-8)
- 5-Bromo-2-chloro-N-(4-methylthiazol-2-yl)benzamide (CAS 736149-93-2)
- N-(2,2-Diethoxyethyl)-4-(2,2,2-trifluoroethoxy)benzamide (CAS 866153-59-5)
- 1-[(2-Bromo-6-chlorophenyl)methyl]-4-methylpiperazine (CAS 1881293-53-3)
- 3,4,5-Trifluorophenylboronic acid (CAS 143418-49-9)
- (3S,4S)-1-Boc-4-hydroxy-3-methylpiperidine (CAS 1821740-54-8)
- 4-(2-Methylbenzoyl)-N-[2-(pyridin-2-yl)ethyl]-1H-pyrrole-2-carboxamide (CAS 439120-77-1)
- Semaglutide impurity 227 (CAS CATO-C4X-2226227)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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