CAS No. 289499-45-2

Batch: Purity:99.80
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Canertinib dihydrochloride Chemical Structure
Chemical Structure
Check the Canertinib dihydrochloride product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

Chemical Information

IUPAC Name N-[4-(3-chloro-4-fluoroanilino)-7-(3-morpholin-4-ylpropoxy)quinazolin-6-yl]prop-2-enamide;dihydrochloride
CAS Number 289499-45-2
Molecular Formula

C24H27Cl3FN5O3
Molecular Weight (MW) 558.86
SMILES C=CC(=O)NC1=C(C=C2C(=C1)C(=NC=N2)NC3=CC(=C(C=C3)F)Cl)OCCCN4CCOCC4.Cl.Cl
InChIKey JZZFDCXSFTVOJY-UHFFFAOYSA-N

Ordering Information

Biological Activity

Canertinib dihydrochloride is a potent and irreversible pan-ErbB tyrosine kinase inhibitor targeting EGFR, ErbB2, ErbB3, and ErbB4. By blocking autophosphorylation of EGFR and ErbB2, it suppresses downstream signal transduction through the MAPK and AKT/mTOR signaling pathways. This inhibition prevents receptor-mediated oncogenic signaling, leading to sustained suppression of cellular proliferation and induction of apoptosis in ErbB-dependent cancer cells. [1]

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 100 mg/mL (178.93 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.)
Water 33 mg/mL
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).

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