2-Amino-7-bromo-4-(thiophen-2-yl)-4H-benzo[g]chromene-3-carbonitrile CAS 882747-32-2

Description

Compared with other compounds in its class, the molecular weight of 383.26 g/mol gives 2-Amino-7-bromo-4-(thiophen-2-yl)-4H-benzo[g]chromene-3-carbonitrile distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 2-Amino-7-bromo-4-(thiophen-2-yl)-4H-benzo[g]chromene-3-carbonitrile (CAS 882747-32-2), a certified reference material (molecular formula C18H11BrN2OS, MW 383.26 g/mol) for analytical method development and quality control.

The molecular framework of 2-Amino-7-bromo-4-(thiophen-2-yl)-4H-benzo[g]chromene-3-carbonitrile (C18H11BrN2OS) is characterized by a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, bromine substitution. 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures 2-Amino-7-bromo-4-(thiophen-2-yl)-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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