ARQ 531

Catalog No.: A19823
BTK inhibitor
ARQ 531 is a reversible non-covalent inhibitor of Bruton??s Tyrosine Kinase (BTK), with IC50s of 0.85 nM and 0.39 nM for WT-BTK and C481S-BTK, respectively.
Grouped product items
Product Name Price Stock Qty
ARQ 531 5mg
$135.00
In stock
ARQ 531 10mg
$233.00
In stock
ARQ 531 50mg
$690.00
In stock
ARQ 531 100mg
$1,380.00
In stock
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Biological Activity
Discription ARQ 531 is a reversible non-covalent inhibitor of Bruton??s Tyrosine Kinase (BTK), with IC50s of 0.85 nM and 0.39 nM for WT-BTK and C481S-BTK, respectively.
Product Information
Catalog Num A19823
Formula C25H23ClN4O4
Molecular Weight 478.93
CAS Number 2095393-15-8
SMILES O=C(C1=C(C=C(OC2=CC=CC=C2)C=C1)Cl)C3=CNC4=NC=NC(N[C@@H]5CC[C@@H](CO)OC5)=C34
Synonyms ARQ-531, ARQ531
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.

Solubility
In vitro DMSO 86 mg/mL (179.56 mM)
Water Insoluble
Ethanol 6 mg/mL (12.52 mM)
* <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 20.88 mL 104.4 mL 208.8 mL
0.5 mM 4.18 mL 20.88 mL 41.76 mL
1 mM 2.09 mL 10.44 mL 20.88 mL
5 mM 0.42 mL 2.09 mL 4.18 mL
Useful Calculator

This calculator helps you calculate mass of compound based on solution concentration, volume and molecular weight in a specific solution using the formula:

Mass (mg) = Concentration (mM) × Volume (mL) × Molecular Weight (g/mol)

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Please check COA/MSDS for correct molecular weight.

Calculate the dilution required to prepare a stock solution.
This equation is commonly abbreviated as: C1V1 = C2V2

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