2-Amino-4-(3-methoxyphenyl)-4H-benzo[g]chromene-3-carbonitrile CAS 861208-29-9

Description

Based on its molecular formula C21H16N2O2, 2-Amino-4-(3-methoxyphenyl)-4H-benzo[g]chromene-3-carbonitrile contains a steroid 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 328.36 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.

2-Amino-4-(3-methoxyphenyl)-4H-benzo[g]chromene-3-carbonitrile (CAS 861208-29-9) is a high-purity analytical reference standard with the molecular formula C21H16N2O2 and a molecular weight of 328.36 g/mol.

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-Amino-4-(3-methoxyphenyl)-4H-benzo[g]chromene-3-carbonitrile 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

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