6-Nitro-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indol-1-one CAS 17952-86-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 17952-86-2 |
| Molecular Formula | C11H9N3O3 |
| Molecular Weight | 231.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Nitro-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indol-1-one (CAS 17952-86-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H9N3O3. Molecular weight: 231.21 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H9N3O3 |
| Molecular Weight | 231.21 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 3 |
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- Semaglutide impurity 23 (CAS CATO-C4X-222623)
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