Molecular Weight: 534.54 g/mol

JG98 Chemical Structure
Chemical Structure
Check the JG98 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 10 mg/mL (18.7 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.)
Water Insoluble
Ethanol 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 (2Z,5E)-2-[(3-benzyl-1,3-thiazol-3-ium-2-yl)methylidene]-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-1,3-thiazolidin-4-one chloride
CAS Number 1456551-16-8
Molecular Formula

C24H21Cl2N3OS3
Molecular Weight (MW) 534.54
SMILES CCN1C(=CC2=[N+](C=CS2)CC3=CC=CC=C3)SC(=C4N(C5=C(S4)C=C(C=C5)Cl)C)C1=O.[Cl-]
InChIKey AUPPGWXGMILTRB-HDPAMLMOSA-M

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