SMILES:

CCC(CNC1=NC(=NC=C1)C2=C(C=CC(=C2)C3=CN(N=C3)C)O)N.Cl.Cl
CRT0066101 dihydrochloride Chemical Structure
Chemical Structure
Check the CRT0066101 dihydrochloride product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

Chemical Information

IUPAC Name 2-[4-[[(2R)-2-aminobutyl]amino]pyrimidin-2-yl]-4-(1-methylpyrazol-4-yl)phenol;dihydrochloride
CAS Number 1883545-60-5
Molecular Formula

C18H22N6O.2HCl
Molecular Weight (MW) 411.33
SMILES CCC(CNC1=NC(=NC=C1)C2=C(C=CC(=C2)C3=CN(N=C3)C)O)N.Cl.Cl
InChIKey CXYCRYGNFKDPRH-FMOMHUKBSA-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
Water 82 mg/mL
DMSO 25 mg/mL (60.77 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.)
Ethanol 2 mg/mL
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.

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