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Compound Overview
(RS)-K20 (CAS 2915618-92-5) is a research-grade small molecule supplied by TargetMol.
Physical Properties
| CAS Number | 2915618-92-5 |
|---|---|
| Molecular Formula | C24H20Cl2F4N4O2 |
| Molecular Weight | 543.34 g/mol |
| SMILES | O=C(C(=C)C(F)(F)F)N1CCN(C=2N=CN=C3C(F)=C(C(Cl)=CC32)C=4C=C(Cl)C=CC4OC)… |
| Form | Solid |
| Shipping | Room Temperature (RT) |
Biological Activity
(RS)-K20 can be used in studies about Ras.
Safety & Regulatory
For Research Use Only (RUO). Not for therapeutic, diagnostic, or clinical use. Wear appropriate PPE and consult the Safety Data Sheet (SDS) prior to handling.
Centrifuge the closed vial at 3000 rpm for 1–2 minutes to consolidate the powder at the bottom. For electrostatically charged powders, briefly warm the vial to room temperature and allow it to equilibrate before opening. Then add the appropriate solvent directly onto the powder and vortex before sonicating. Avoid tapping the vial vigorously, as this can generate fine powder aerosol.
Melted ice packs are generally not a concern for solid powder compounds, as the short transit period at ambient temperature does not typically affect compound integrity or potency. Powder form is inherently more stable than solution form during temperature fluctuations. Upon receipt, transfer the compound to −20 °C immediately. If you observe color change, odor, or physical changes, contact BioHippo for quality investigation.
Need this compound in a format that drops straight into your assay? We can tailor formulation, chemistry, and documentation so your results stay consistent across runs and re-orders.
- Format options: solid or pre-dissolved solution (choose solvent), target concentration, aliquots, light/moisture-protected packaging
- Chemistry options: free base/acid vs salt forms, hydrate/solvate preference, stereoisomer control (single enantiomer or racemate), close analogs
- Add-on labels & handles: D/¹³C/¹⁵N isotopes (LC-MS/internal standards), azide/alkyne or other functional handles for conjugation
- QC & documentation: standard COA or enhanced analytical pack (HPLC/LC-MS/NMR), chiral purity, residual solvents, water content (KF), method-specific specs
- Scale & continuity: mg to gram scale, bulk pricing, lot reservation, repeat-order continuity
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