SMILES:

CCS(=O)(=O)C1=CC=C(C=C1)CC(=O)NC2=CC(=C(C(=C2)Cl)C3=CC=CC=C3OC(F)(F)F)Cl
GSK805 Chemical Structure
Chemical Structure
Check the GSK805 product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

Chemical Information

IUPAC Name N-[3,5-dichloro-4-[2-(trifluoromethoxy)phenyl]phenyl]-2-(4-ethylsulfonylphenyl)acetamide
CAS Number 1426802-50-7
Molecular Formula

C23H18Cl2 F3NO4S

 

Molecular Weight (MW) 532.36
SMILES CCS(=O)(=O)C1=CC=C(C=C1)CC(=O)NC2=CC(=C(C(=C2)Cl)C3=CC=CC=C3OC(F)(F)F)Cl
InChIKey CEICQMBWAQAIQX-UHFFFAOYSA-N

How to Prepare Stock Solution?

Concentration Volume Mass
🧮 Molarity Calculator

Solubility

Batch:
All in vitro solubility values are batch-tested experimental data (non-literature values).
Solvent Solubility & Note
DMSO 100 mg/mL (187.84 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.)
Ethanol 50 mg/mL
Water Insoluble
FAQ
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.