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7,8-Dihydroxy-4H-chromen-4-one

Building Block

7,8-Dihydroxy-4H-chromen-4-one is a versatile building block that serves as a precursor in the synthesis of E3 ubiquitin-protein ligase inhibitors. This compound exhibits key biological activity relevant to drug development and biochemical research. Its structural framework provides a strategic tool for the design of novel therapeutic agents targeting the ubiquitin-proteasome system.

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Specifications

Manufacturer	Adooq Bioscience
CAS Number	59887-99-9
Applications	Building Block
Formula	C₉H₆O₄
Molecular Weight	178.14
SMILES	O=C1C=COC2=C(C(O)=CC=C12)O

Storage & Solubility

In Vitro Solubility

Reported Solubility

No reported solubility data are available for this product.

Preparing Stock Solutions

Stock preparation is unavailable for this product molecular weight.

Calculated stock concentrations do not establish solvent solubility. Refer to the reported solubility data for experimental guidance.

Storage

Store powder at -20°C, keep desiccated.
In powder form, the chemical is stable for 36 months.
In solution, store at -20°C and use within 1 month to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.