Molecular Weight: 422.21 g/mol

USP25/28 inhibitor AZ1 Chemical Structure
Chemical Structure
Check the USP25/28 inhibitor AZ1 product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

How to Prepare Stock Solution?

Concentration Volume Mass
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Solubility

Batch:
All in vitro solubility values are batch-tested experimental data (non-literature values).
Solvent Solubility & Note
DMSO 84 mg/mL (198.95 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.)
Ethanol 84 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).

Chemical Information

IUPAC Name 2-[[5-bromo-2-[[4-fluoro-3-(trifluoromethyl)phenyl]methoxy]phenyl]methylamino]ethanol
CAS Number 2165322-94-9
Molecular Formula

C17H16BrF4NO2

Molecular Weight (MW) 422.21
SMILES C1=CC(=C(C=C1COC2=C(C=C(C=C2)Br)CNCCO)C(F)(F)F)F
InChIKey ITHSFXDGKQYOED-UHFFFAOYSA-N
Note: Technical data last updated: Sep 1, 2026.