88546-96-7 13R570833L Minumicrolin UNII-13R570833L 2H-1-Benzopyran-2-one, 8-(1,2-dihydroxy-3-methyl-3-butenyl)-7-methoxy-, (S-(R*,R*))- 2H-1-Benzopyran-2-one, 8-((1S,2S)-1,2-dihydroxy-3-methyl-3-butenyl)-7-methoxy- 8-((1S,2S)-1,2-Dihydroxy-3-methyl-3-buten-1-yl)-7-methoxy-2H-1-benzopyran-2-one (+)-Murpanidin Murpanidin CAS 88546-96-7

Purity 97%+In StockPharmaceutical Standards
CAS No.88546-96-7
Molecular FormulaC15H16O5
Molecular Weight276.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

88546-96-7 13R570833L Minumicrolin UNII-13R570833L 2H-1-Benzopyran-2-one, 8-(1,2-dihydroxy-3-methyl-3-butenyl)-7-methoxy-, (S-(R*,R*))- 2H-1-Benzopyran-2-one, 8-((1S,2S)-1,2-dihydroxy-3-methyl-3-butenyl)-7-methoxy- 8-((1S,2S)-1,2-Dihydroxy-3-methyl-3-buten-1-yl)-7-methoxy-2H-1-benzopyran-2-one (+)-Murpanidin Murpanidin CAS 88546-96-7 chemical structure

Description

CATO manufactures 88546-96-7 13R570833L Minumicrolin UNII-13R570833L 2H-1-Benzopyran-2-one, 8-(1,2-dihydroxy-3-methyl-3-butenyl)-7-methoxy-, (S-(R*,R*))- 2H-1-Benzopyran-2-one, 8-((1S,2S)-1,2-dihydroxy-3-methyl-3-butenyl)-7-methoxy- 8-((1S,2S)-1,2-Dihydroxy-3-methyl-3-buten-1-yl)-7-methoxy-2H-1-benzopyran-2-one (+)-Murpanidin Murpanidin 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.

CATO supplies 88546-96-7 13R570833L Minumicrolin UNII-13R570833L 2H-1-Benzopyran-2-one, 8-(1,2-dihydroxy-3-methyl-3-butenyl)-7-methoxy-, (S-(R*,R*))- 2H-1-Benzopyran-2-one, 8-((1S,2S)-1,2-dihydroxy-3-methyl-3-butenyl)-7-methoxy- 8-((1S,2S)-1,2-Dihydroxy-3-methyl-3-buten-1-yl)-7-methoxy-2H-1-benzopyran-2-one (+)-Murpanidin Murpanidin (CAS 88546-96-7), a certified reference material (molecular formula C15H16O5, MW 276.28 g/mol) for analytical method development and quality control.

Structurally, 88546-96-7 13R570833L Minumicrolin UNII-13R570833L 2H-1-Benzopyran-2-one, 8-(1,2-dihydroxy-3-methyl-3-butenyl)-7-methoxy-, (S-(R*,R*))- 2H-1-Benzopyran-2-one, 8-((1S,2S)-1,2-dihydroxy-3-methyl-3-butenyl)-7-methoxy- 8-((1S,2S)-1,2-Dihydroxy-3-methyl-3-buten-1-yl)-7-methoxy-2H-1-benzopyran-2-one (+)-Murpanidin Murpanidin (C15H16O5) contains a flavonoid core, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 276.28 g/mol, it falls into the medium-molecular-weight range. 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.

Physical & Chemical Properties

Molecular FormulaC15H16O5
Molecular Weight276.28 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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1982

Recommended Standards

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