| CAS No. | 529476-80-0 |
| Molecular Formula | C18H17ClN2 |
| Molecular Weight | 296.79 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Compared with other compounds in its class, the molecular weight of 296.79 g/mol gives 6-Chloro-1-(p-tolyl)-2,3,4,9-tetrahydro-1h-pyrido[3,4-b]indole distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
6-Chloro-1-(p-tolyl)-2,3,4,9-tetrahydro-1h-pyrido[3,4-b]indole (CAS 529476-80-0) is a high-purity analytical reference standard with the molecular formula C18H17ClN2 and a molecular weight of 296.79 g/mol.
Based on its molecular formula C18H17ClN2, 6-Chloro-1-(p-tolyl)-2,3,4,9-tetrahydro-1h-pyrido[3,4-b]indole contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 296.79 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 6-Chloro-1-(p-tolyl)-2,3,4,9-tetrahydro-1h-pyrido[3,4-b]indole meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
| Molecular Formula | C18H17ClN2 |
| Molecular Weight | 296.79 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |