Product #: 83821


Availability: approx. 2-6 weeks

€24.00 / mg
VAT, Excl. shipping
Minimum order Qty: 10 mg
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Physiochemical Data
CAS # 33708-72-4
Molecular formula C18H16O7
Molecular weight [g/mol] 344.32
Synonyms 4',5-Dihydroxy 3,3',7-trimethoxyflavone; Isorhamnetin 3,7-dimethyl ether; Quercetin 3,3',7-trimethyl ether; 3,3',7-Trimethylquercetin
Substance class Flavonoids
Subgroup 1 Flavones
Subgroup 2 3-Hydroxyflavones
Specification and Notes
Certification This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities).
Long-term storage room temperature
Delivery time approx. 2-6 weeks
Safety and Transport
Dangerous good No
Transport conditions ambient conditions
Customs tariff code 29329900
Commodity description oxygen-heterocyclic compound
Occurrence (botanical name) Acanthopanax sp.
Artemisia sp.
Callicarpa sp.
Croton sp.
Heterotheca sp.
Miliusa sp.
Pogostemon sp.
Viscum sp.
Vitex sp.