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HPK1-IN-2 dihydrochloride is a small-molecule research inhibitor of hematopoietic progenitor kinase 1 (HPK1), supplied as the dihydrochloride salt for use in in vitro and preclinical studies. It is used to probe T-cell signaling and evaluate antitumor activity, and is supplied as a high-purity solid or ready-to-use solution for assay applications.
Potent HPK1 inhibitor for in vitro and preclinical research
CAS number 2375595-72-3 for unambiguous identification
Molecular formula C19H22Cl2N6OS; molecular weight 453.39 g·mol⁻¹
Recommended purity 98.69% (typical)
Appearance light brown to brown solid
Storage: 4°C sealed, away from moisture and light; in solvent: -80°C (6 months), -20°C (1 month)
Available in small pack sizes and DMSO solution for convenient assay setup
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More