Quercetin CAS 117-39-5

Name: Quercetin CAS 117-39-5 - Chemical Supplier Unilong
Brand: Organic Chemistry

CAS:117-39-5
Molecular Formula:C15H10O7
Molecular Weight:302.24
EINECS:204-187-1

Synonyms:LABOTEST-BB LT00455149; CI NO 75670; XANTHAURINE; QUERCETOL; 2-(3,4-DIHYDROXYPHENYL)-3,5,7-TRIHYDROXY-4H-1-BENZOPYRAN-4-ONE; 3,3′,4′,5,6-PENTA-HYDROXY-FLAVONE; AKOS NCG1-0081; 2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-4h-1-benzopyran-4-on; 3,5,7,3’,4’-pentahydroxyflavone; 3’,4’,5,7-tetrahydroxyflavan-3-ol

What is Quercetin CAS 117-39-5？

Quercetin yellow needle shaped crystalline powder. For thermal stability, the decomposition temperature is 314 ℃. Can improve the light resistance of pigments in food and prevent changes in food aroma. It will change color when encountering metal ions. Slightly soluble in water, easily soluble in alkaline aqueous solutions. Quercetin and its derivatives are flavonoids widely present in various vegetables and fruits.

مواصفات

البند	مواصفات
ظروف التخزين	درجة حرارة الغرفة
الكثافة	1.3616 (rough estimate)
نقطة انصهار	316.5 °C
pKa	6.31±0.40(Predicted)
MW	302.24
نقطة الغليان	363.28°C (rough estimate)

التطبيق

Quercetin, as the most common flavonoid compound, has various biological activities and can resist oxidation, playing an important role in the clinical treatment of cancer and cardiovascular diseases. Quercetin not only participates in in in vitro antioxidant activity and can inhibit DNA oxidative damage, but also protects tissues from oxidative damage by reducing peroxide concentration in vivo.