Rel-(2R,3R)-3-(4-hydroxy-3-methoxyphenyl)-2-(hydroxymethyl)-5-methoxy-2,3-dihydro-7H-[1,4]dioxino[2,3-c]xanthen-7-one CAS 64280-48-4

Purity 97%+In StockPharmaceutical Standards
CAS No.64280-48-4
Molecular FormulaC24H20O8
Molecular Weight436.41 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Rel-(2R,3R)-3-(4-hydroxy-3-methoxyphenyl)-2-(hydroxymethyl)-5-methoxy-2,3-dihydro-7H-[1,4]dioxino[2,3-c]xanthen-7-one CAS 64280-48-4 chemical structure

Description

Order Rel-(2R,3R)-3-(4-hydroxy-3-methoxyphenyl)-2-(hydroxymethyl)-5-methoxy-2,3-dihydro-7H-[1,4]dioxino[2,3-c]xanthen-7-one (CAS 64280-48-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C24H20O8. Molecular weight: 436.41 g/mol. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC24H20O8
Molecular Weight436.41 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at room temperature, 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)15.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1975

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