2-((2R,4aR,6S,7R,8R,8aS)-6-(ethylthio)-8-hydroxy-2-phenylhexahydropyrano[3,2-d][1,3]dioxin-7-yl)isoindoline-1,3-dione CAS 99409-33-3

Purity 97%+In StockPharmaceutical Standards
CAS No.99409-33-3
Molecular FormulaC23H23NO6S
Molecular Weight441.50 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-((2R,4aR,6S,7R,8R,8aS)-6-(ethylthio)-8-hydroxy-2-phenylhexahydropyrano[3,2-d][1,3]dioxin-7-yl)isoindoline-1,3-dione CAS 99409-33-3 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 441.50 g/mol gives 2-((2R,4aR,6S,7R,8R,8aS)-6-(ethylthio)-8-hydroxy-2-phenylhexahydropyrano[3,2-d][1,3]dioxin-7-yl)isoindoline-1,3-dione distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 2-((2R,4aR,6S,7R,8R,8aS)-6-(ethylthio)-8-hydroxy-2-phenylhexahydropyrano[3,2-d][1,3]dioxin-7-yl)isoindoline-1,3-dione (CAS 99409-33-3), a certified reference material (molecular formula C23H23NO6S, MW 441.50 g/mol) for analytical method development and quality control.

Based on its molecular formula C23H23NO6S, 2-((2R,4aR,6S,7R,8R,8aS)-6-(ethylthio)-8-hydroxy-2-phenylhexahydropyrano[3,2-d][1,3]dioxin-7-yl)isoindoline-1,3-dione contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 441.50 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 2-((2R,4aR,6S,7R,8R,8aS)-6-(ethylthio)-8-hydroxy-2-phenylhexahydropyrano[3,2-d][1,3]dioxin-7-yl)isoindoline-1,3-dione 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 FormulaC23H23NO6S
Molecular Weight441.50 g/mol
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)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1985
Nitrogen Atoms1
Sulfur Atoms1

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