2-Methyl-N-(4,5,6,7-tetrahydrobenzofuran-4-yl)benzamide CAS 620941-91-5

Purity 97%+In StockPharmaceutical Standards
CAS No.620941-91-5
Molecular FormulaC16H17NO2
Molecular Weight255.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Methyl-N-(4,5,6,7-tetrahydrobenzofuran-4-yl)benzamide CAS 620941-91-5 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 255.31 g/mol gives 2-Methyl-N-(4,5,6,7-tetrahydrobenzofuran-4-yl)benzamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-Methyl-N-(4,5,6,7-tetrahydrobenzofuran-4-yl)benzamide (CAS 620941-91-5) is a high-purity analytical reference standard with the molecular formula C16H17NO2 and a molecular weight of 255.31 g/mol.

The molecular framework of 2-Methyl-N-(4,5,6,7-tetrahydrobenzofuran-4-yl)benzamide (C16H17NO2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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), 2-Methyl-N-(4,5,6,7-tetrahydrobenzofuran-4-yl)benzamide 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 FormulaC16H17NO2
Molecular Weight255.31 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1985
Nitrogen Atoms1

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