4-(Furan-2-carbonyl)-1-(furan-2-ylmethyl)-3-hydroxy-5-(3-hydroxyphenyl)-1H-pyrrol-2(5H)-one CAS 618072-47-2

Purity 97%+In StockPharmaceutical Standards
CAS No.618072-47-2
Molecular FormulaC20H15NO6
Molecular Weight365.34 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-(Furan-2-carbonyl)-1-(furan-2-ylmethyl)-3-hydroxy-5-(3-hydroxyphenyl)-1H-pyrrol-2(5H)-one CAS 618072-47-2 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 365.34 g/mol gives 4-(Furan-2-carbonyl)-1-(furan-2-ylmethyl)-3-hydroxy-5-(3-hydroxyphenyl)-1H-pyrrol-2(5H)-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 4-(Furan-2-carbonyl)-1-(furan-2-ylmethyl)-3-hydroxy-5-(3-hydroxyphenyl)-1H-pyrrol-2(5H)-one (CAS 618072-47-2), a certified reference material (molecular formula C20H15NO6, MW 365.34 g/mol) for analytical method development and quality control.

Owing to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, 4-(Furan-2-carbonyl)-1-(furan-2-ylmethyl)-3-hydroxy-5-(3-hydroxyphenyl)-1H-pyrrol-2(5H)-one is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 365.34 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

As a certified reference material (CRM), 4-(Furan-2-carbonyl)-1-(furan-2-ylmethyl)-3-hydroxy-5-(3-hydroxyphenyl)-1H-pyrrol-2(5H)-one meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC20H15NO6
Molecular Weight365.34 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)14.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1985
Nitrogen Atoms1

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