Quercetin dihydrate, greenish-yellow powder

Supplier: MP Biomedicals

Synonyms: 2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-4H-chromen-4-one dihydrate

0215200310 0215200325 0215200380
ICNA0215200310EA 80 SGD
ICNA0215200310 ICNA0215200325 ICNA0215200380
Quercetin dihydrate, greenish-yellow powder
Quercetin dihydrate

Quercetin is inhibitor of protein tyrosine kinases.


It Inhibits mitochondrial ATPase phosphodiesterase, PI kinase and slightly inhibits PIP kinase activity. It may arrest human leukemic T-cells in late G1 phase of the cell cycle. It has mutagenic activity in bacteria.


Soluble in alcohol (1 g/290 ml cold alcohol; 1 g/23 ml boiling alcohol); soluble in glacial acetic acid, aqueous alkaline solutions (50 mg/ml in 1 M NaOH - dark red solution). Insoluble in water.

Formula: C₁₅H₁₄O₉
MW: 338,268 g/mol
Storage Temperature: Refrigerator
MDL Number: MFCD00149487
CAS Number: 6151-25-3

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Specification Test Results

Identity Test Passes
FTIR Conforms to Standard
UV/VIS: λmax (ethanol) 255 - 261, 372 - 37 nm
Moisture 9 - 12%

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