(3S,4S)-3,4-Bis(4-hydroxy-3-methoxybenzyl)dihydrofuran-2(3H)-one CAS 148409-36-3

Purity 97%+In StockPharmaceutical Standards
CAS No.148409-36-3
Molecular FormulaC20H22O6
Molecular Weight358.39 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(3S,4S)-3,4-Bis(4-hydroxy-3-methoxybenzyl)dihydrofuran-2(3H)-one CAS 148409-36-3 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 358.39 g/mol gives (3S,4S)-3,4-Bis(4-hydroxy-3-methoxybenzyl)dihydrofuran-2(3H)-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies (3S,4S)-3,4-Bis(4-hydroxy-3-methoxybenzyl)dihydrofuran-2(3H)-one (CAS 148409-36-3), a certified reference material (molecular formula C20H22O6, MW 358.39 g/mol) for analytical method development and quality control.

Owing to a flavonoid core, a hydroxyl group, an ether linkage, (3S,4S)-3,4-Bis(4-hydroxy-3-methoxybenzyl)dihydrofuran-2(3H)-one is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 358.39 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures (3S,4S)-3,4-Bis(4-hydroxy-3-methoxybenzyl)dihydrofuran-2(3H)-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC20H22O6
Molecular Weight358.39 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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1999

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