Molecular Weight: 371.43 g/mol

SGC-SMARCA-BRDVIII Chemical Structure
Chemical Structure
Check the SGC-SMARCA-BRDVIII 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 78 mg/mL (209.99 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.)
Ethanol 2 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 tert-butyl 4-[3-amino-6-(2-hydroxyphenyl)pyridazin-4-yl]piperazine-1-carboxylate
CAS Number 1997319-84-2
Molecular Formula

C19H25N5O3

Molecular Weight (MW) 371.43
SMILES CC(C)(C)OC(=O)N1CCN(CC1)C2=CC(=NN=C2N)C3=CC=CC=C3O
InChIKey AQTNUGRRZDRZIA-UHFFFAOYSA-N

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