Molecular Weight: 375.33 g/mol

Fatostatin Hydrobromide Chemical Structure
Chemical Structure
Check the Fatostatin Hydrobromide 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
Ethanol 58 mg/mL
DMSO 7 mg/mL (18.65 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.)
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).

Aliquotting Service

Free Aliquotting Service

Pre-aliquoted for Longevity: Solid-state aliquots offer significantly longer shelf life compared to stock solutions, ensuring maximum stability for every use.

Looking for a specific aliquot size? Reach out to your local sales representative or contact us at orders@selleckchem.com.

Chemical Information

IUPAC Name 4-(4-methylphenyl)-2-(2-propyl-4-pyridinyl)-1,3-thiazole;hydrobromide
CAS Number 298197-04-3
Molecular Formula

C18H18N2S·HBr
Molecular Weight (MW) 375.33
SMILES CCCC1=NC=CC(=C1)C2=NC(=CS2)C3=CC=C(C=C3)C.Br
InChIKey RJCFNQZVFUMORB-UHFFFAOYSA-N

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Note: Technical data last updated: Sep 1, 2026.