2-(2-((3,5-Dimethylisoxazol-4-yl)(hydroxy)methyl)benzofuran-5-yl)acetic acid CAS 1421949-06-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1421949-06-5
Molecular FormulaC16H15NO5
Molecular Weight301.29 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(2-((3,5-Dimethylisoxazol-4-yl)(hydroxy)methyl)benzofuran-5-yl)acetic acid CAS 1421949-06-5 chemical structure

Description

The occurrence of 2-(2-((3,5-Dimethylisoxazol-4-yl)(hydroxy)methyl)benzofuran-5-yl)acetic acid is closely related to a flavonoid core, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2-(2-((3,5-Dimethylisoxazol-4-yl)(hydroxy)methyl)benzofuran-5-yl)acetic acid (CAS 1421949-06-5), molecular formula C16H15NO5 and molecular weight 301.29 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C16H15NO5, 2-(2-((3,5-Dimethylisoxazol-4-yl)(hydroxy)methyl)benzofuran-5-yl)acetic acid contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 301.29 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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 2-(2-((3,5-Dimethylisoxazol-4-yl)(hydroxy)methyl)benzofuran-5-yl)acetic acid 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 FormulaC16H15NO5
Molecular Weight301.29 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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Nitrogen Atoms1

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