| CAS No. | 898749-38-7 |
| Molecular Formula | C18H15ClFNO |
| Molecular Weight | 315.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution, 898749-38-7 (2-Chloro-4-fluorophenyl){3-[(2,5-dihydro-1H-pyrrol-1-yl)methyl]phenyl}methanone DTXSID80643499 is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 315.77 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO supplies 898749-38-7 (2-Chloro-4-fluorophenyl){3-[(2,5-dihydro-1H-pyrrol-1-yl)methyl]phenyl}methanone DTXSID80643499 (CAS 898749-38-7), a certified reference material (molecular formula C18H15ClFNO, MW 315.77 g/mol) for analytical method development and quality control.
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), 898749-38-7 (2-Chloro-4-fluorophenyl){3-[(2,5-dihydro-1H-pyrrol-1-yl)methyl]phenyl}methanone DTXSID80643499 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 | C18H15ClFNO |
| Molecular Weight | 315.77 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1987 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |