(S,E)-2-Hydroxy-2-((1R,2S)-1-hydroxy-2-methylbutyl)-9-((R)-4-hydroxy-6-methyl-2-oxo-5,6-dihydro-2H-pyran-3-yl)-6-methylene-9-oxonon-3-enoic acid CAS 10088-62-7

Purity 97%+In StockPharmaceutical Standards
CAS No.10088-62-7
Molecular FormulaC21H30O8
Molecular Weight410.46 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(S,E)-2-Hydroxy-2-((1R,2S)-1-hydroxy-2-methylbutyl)-9-((R)-4-hydroxy-6-methyl-2-oxo-5,6-dihydro-2H-pyran-3-yl)-6-methylene-9-oxonon-3-enoic acid CAS 10088-62-7 chemical structure

Description

Based on its molecular formula C21H30O8, (S,E)-2-Hydroxy-2-((1R,2S)-1-hydroxy-2-methylbutyl)-9-((R)-4-hydroxy-6-methyl-2-oxo-5,6-dihydro-2H-pyran-3-yl)-6-methylene-9-oxonon-3-enoic acid contains a flavonoid core, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 410.46 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

CATO supplies (S,E)-2-Hydroxy-2-((1R,2S)-1-hydroxy-2-methylbutyl)-9-((R)-4-hydroxy-6-methyl-2-oxo-5,6-dihydro-2H-pyran-3-yl)-6-methylene-9-oxonon-3-enoic acid (CAS 10088-62-7), a certified reference material (molecular formula C21H30O8, MW 410.46 g/mol) for analytical method development and quality control.

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

As a certified reference material (CRM), (S,E)-2-Hydroxy-2-((1R,2S)-1-hydroxy-2-methylbutyl)-9-((R)-4-hydroxy-6-methyl-2-oxo-5,6-dihydro-2H-pyran-3-yl)-6-methylene-9-oxonon-3-enoic acid 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 FormulaC21H30O8
Molecular Weight410.46 g/mol
AppearanceOff-white to pale 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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1959

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