Product Data Sheet

CX-4945 sodium salt

Catalog No. A16234

main product photo
CX-4945 sodium salt is a potent and selective ATP-competitive small molecule protein kinase CK2 inhibitor with a Ki and an IC50 of 0.38 and 1 nM for recombinant human CK2α, respectively.
Chemical Information
Catalog Num A16234
M. Wt 371.75
Formula C19H11ClN3NaO2
Purity >98%
Storage at -20 °C 3 years (powder form); at -20 °C 6 months (Solution base)
CAS No. 1309357-15-0
Synonyms Silmitasertib sodium salt
SMILES C1=CC(=CC(=C1)Cl)NC2=NC3=C(C=CC(=C3)C(=O)[O-])C4=C2C=CN=C4.[Na+]
Storage

Store lyophilized at -20ºC, keep desiccated.
In lyophilized form, the chemical is stable for 36 months.
In solution, store at -20ºC and use within 3 months to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.

Biological Activity
Discription CX-4945 sodium salt is a potent and selective ATP-competitive small molecule protein kinase CK2 inhibitor with a Ki and an IC50 of 0.38 and 1 nM for recombinant human CK2α, respectively.
Targets
Target Value
Solubility
In vitro DMSO 65 mg/mL (174.84 mM)
Water 65 mg/mL (174.84 mM)
Ethanol Insoluble
* <1 mg/ml means slightly soluble or insoluble.
* Please note that Adooq tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.
Preparing Stock Solutions
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
0.1 mM 26.9 mL 134.5 mL 269 mL
0.5 mM 5.38 mL 26.9 mL 53.8 mL
1 mM 2.69 mL 13.45 mL 26.9 mL
5 mM 0.54 mL 2.69 mL 5.38 mL
RETURN POLICY
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SHIPPING AND STORAGE
Adooq products are transported at room temperature. If you receive the product at room temperature, please rest assured, the Adooq Quality Inspection Department has conducted experiments to verify that the normal temperature placement of one month will not affect the biological activity of powder products. After collecting, please store the product according to the requirements described in the datasheet. Most Adooq products are stable under the recommended conditions.