N-{7-oxo-2H,5H,6H,7H-indeno[5,6-d][1,3]dioxol-5-yl}furan-2-carboxamide CAS 691879-65-9

Purity 97%+In StockPharmaceutical Standards
CAS No.691879-65-9
Molecular FormulaC15H11NO5
Molecular Weight285.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-{7-oxo-2H,5H,6H,7H-indeno[5,6-d][1,3]dioxol-5-yl}furan-2-carboxamide CAS 691879-65-9 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including N-{7-oxo-2H,5H,6H,7H-indeno[5,6-d][1,3]dioxol-5-yl}furan-2-carboxamide.

CATO supplies N-{7-oxo-2H,5H,6H,7H-indeno[5,6-d][1,3]dioxol-5-yl}furan-2-carboxamide (CAS 691879-65-9), a certified reference material (molecular formula C15H11NO5, MW 285.25 g/mol) for analytical method development and quality control.

Structurally, N-{7-oxo-2H,5H,6H,7H-indeno[5,6-d][1,3]dioxol-5-yl}furan-2-carboxamide (C15H11NO5) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 285.25 g/mol, it falls into the medium-molecular-weight range. 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.

CATO manufactures N-{7-oxo-2H,5H,6H,7H-indeno[5,6-d][1,3]dioxol-5-yl}furan-2-carboxamide 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 FormulaC15H11NO5
Molecular Weight285.25 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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1985
Nitrogen Atoms1

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