| CAS No. | 852137-98-5 |
| Molecular Formula | C18H24N2O |
| Molecular Weight | 284.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Compared with other compounds in its class, the molecular weight of 284.40 g/mol gives N-((2,3,4,9-Tetrahydro-1H-carbazol-6-yl)methyl)pentanamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
N-((2,3,4,9-Tetrahydro-1H-carbazol-6-yl)methyl)pentanamide (CAS 852137-98-5), molecular formula C18H24N2O and molecular weight 284.40 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, N-((2,3,4,9-Tetrahydro-1H-carbazol-6-yl)methyl)pentanamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 284.40 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), N-((2,3,4,9-Tetrahydro-1H-carbazol-6-yl)methyl)pentanamide 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 | C18H24N2O |
| Molecular Weight | 284.40 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |