1314446-39-3 2-(5-Chloro-1H-indol-3-yl)-6,7-dimethyl-quinoxaline CAS 1314446-39-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1314446-39-3 |
| Molecular Formula | C18H14ClN3 |
| Molecular Weight | 307.78 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1314446-39-3 2-(5-Chloro-1H-indol-3-yl)-6,7-dimethyl-quinoxaline (CAS 1314446-39-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H14ClN3. Molecular weight: 307.78 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H14ClN3 |
| Molecular Weight | 307.78 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
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- 1-(1-Ethyl-3-methylpiperidin-3-yl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1707609-27-5)
- 5-Bromo-1-methyl-3-(trifluoromethyl)pyridin-2(1H)-one (CAS 214342-73-1)
- Momordicoside L (CAS 81348-83-6)
- Ethyl 3-(phenylthio)-1H-indole-2-carboxylate (CAS 106184-17-2)
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