2D Structure
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2D chemical structural formula diagram.
3D Structure
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This 3D model represents a theoretically simulated conformation and is for reference only.
Check the
Pebezertinib (BLU-451, LNG-451)
product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.
Chemical Information
| IUPAC Name | N-[4-fluoro-3-[[2-[(1-methylpyrazol-4-yl)amino]-5-[4-(trifluoromethyl)phenyl]pyrimidin-4-yl]amino]phenyl]prop-2-enamide | |
|---|---|---|
| CAS Number | 2769954-39-2 | |
| Molecular Formula |
C24H19F4N7O |
|
| Molecular Weight (MW) | 497.45 | |
| InChIKey | XIMJCWSFLXXQMZ-UHFFFAOYSA-N |
How to Prepare Stock Solution?
|
Concentration
Volume
Mass
|
|---|
Solubility
Batch:
All in vitro solubility values are batch-tested experimental data (non-literature values).
| Solvent | Solubility & Note |
|---|---|
| DMSO |
99 mg/mL
(199.01 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.) |
| Ethanol | 6 mg/mL |
| Water | Insoluble |
Q: Why does a DMSO stock precipitate in media/saline?
A: It is caused by unheated aqueous media (supersaturation), local solvent shock, or incorrect mixing sequence.
How to fix it?
- Preheat media/saline to 37°C.
- Mix rapidly (pipette/vortex) upon addition.
- For complex mixes, always add the aqueous phase last.
- Re-dissolve minor precipitates with a 37°C water bath and sonication (≤30 min).
Jump to
- Pebezertinib (BLU-451, LNG-451) Solubility in DMSO
- Pebezertinib (BLU-451, LNG-451) Stock Solution
- Pebezertinib (BLU-451, LNG-451) Storage
- Pebezertinib (BLU-451, LNG-451) Stability
- Pebezertinib (BLU-451, LNG-451) Molecular Weight
- Pebezertinib (BLU-451, LNG-451) CAS Number
- Pebezertinib (BLU-451, LNG-451) SDS｜MSDS
Note: Technical data last updated: Sep 1, 2026.