SMILES:

COC(=O)C1=C[N]2N=C(Cl)C=C(C2=N1)C(C)(C)C
IUN76750 Chemical Structure
Chemical Structure
Check the IUN76750 product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

Chemical Information

IUPAC Name methyl 8-tert-butyl-6-chloroimidazo[1,2-b]pyridazine-2-carboxylate
CAS Number 1690176-75-0
Molecular Formula

C12H14ClN3O2
Molecular Weight (MW) 267.71
SMILES COC(=O)C1=C[N]2N=C(Cl)C=C(C2=N1)C(C)(C)C
InChIKey IUYKWCFRPDFUQU-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 54 mg/mL (201.71 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.)
Ethanol 13 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).

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