SMILES:
CC1=C(OC2=C(C=CC(=C2)C(F)(F)F)C(=O)NC3=CC(=O)N(CO[P](O)(O)=O)C=C3)C=CC(=C1)F
Chemical Structure
Check the
VX-150
product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.
| IUPAC Name | [4-[[2-(4-fluoro-2-methylphenoxy)-4-(trifluoromethyl)benzoyl]amino]-2-oxo-1-pyridinyl]methyl dihydrogen phosphate | |
|---|---|---|
| CAS Number | 1793080-72-4 | |
| Molecular Formula |
C21H17F4N2O7P |
|
| Molecular Weight (MW) | 516.34 | |
| SMILES | CC1=C(OC2=C(C=CC(=C2)C(F)(F)F)C(=O)NC3=CC(=O)N(CO[P](O)(O)=O)C=C3)C=CC(=C1)F | |
| InChIKey | SQDQNNKQTHOQHO-UHFFFAOYSA-N |
|
Concentration
Volume
Mass
|
|---|
Batch:
All in vitro solubility values are batch-tested experimental data (non-literature values).
| Solvent | Solubility & Note |
|---|---|
| DMSO |
100 mg/mL
(193.67 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.) |
| Water | Insoluble |
| Ethanol | Insoluble |
| DMSO |
100 mg/mL
(193.67 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.) |
| Water | Insoluble |
| Ethanol | 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).
Note: Technical data last updated: Sep 1, 2026.