(2R,3R)-3,5,7-Trihydroxy-2-(4-hydroxyphenyl)-6-(3-methylbut-2-en-1-yl)chroman-4-one CAS 105377-77-3

Purity 97%+In StockPharmaceutical Standards
CAS No.105377-77-3
Molecular FormulaC20H20O6
Molecular Weight356.37 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2R,3R)-3,5,7-Trihydroxy-2-(4-hydroxyphenyl)-6-(3-methylbut-2-en-1-yl)chroman-4-one CAS 105377-77-3 chemical structure

Description

Order (2R,3R)-3,5,7-Trihydroxy-2-(4-hydroxyphenyl)-6-(3-methylbut-2-en-1-yl)chroman-4-one (CAS 105377-77-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C20H20O6. Molecular weight: 356.37 g/mol. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC20H20O6
Molecular Weight356.37 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987

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