2-Phenylindeno[1,2-b]pyrrol-4(1H)-one CAS 77152-20-6

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-Phenylindeno[1,2-b]pyrrol-4(1H)-one.

2-Phenylindeno[1,2-b]pyrrol-4(1H)-one (CAS 77152-20-6), molecular formula C17H11NO and molecular weight 245.28 g/mol, is a CATO reference standard with documented purity and traceability.

2-Phenylindeno[1,2-b]pyrrol-4(1H)-one (C17H11NO) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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-Phenylindeno[1,2-b]pyrrol-4(1H)-one 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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