Size 2 mg (Cat. No. 04-0004) 10 mg (Cat. No. 04-0004-10) Alternate Name 6-[[2-[[4-(2,4-dichlorophenyl)-5-(5-methyl-1H-imidazol-2-yl)-2 pyrimidinyl]amino]ethyl]amino]-3-pyridinecarbonitrile Chemical Formula C22H18Cl2N8 Molecular Weight 465.34 CAS Number 252917-06-9 Purity Greater than 95% by HPLC analysis Formulation Off-white solid Solubility Reconstitute in DMSO to the desired concentration. For reconstitution instructions please reference product specifications sheet. Storage and Stability Store powder at 4°C protected from light. Following reconstitution, store aliquots at -20°C. Stock solutions are stable for 6 months when stored as directed. Quality Control The purity of CHIR99021 was determined by HPLC analysis. The accurate mass was determined by mass spectrometry. Cellular toxicity of CHIR99021 was tested on mouse embryonic stem cells.
