3-(4-Methoxyphenyl)-1-(2-methylpropanoyl)-1H,4H-indeno[1,2-c]pyrazol-4-one CAS 206983-16-6

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-(4-Methoxyphenyl)-1-(2-methylpropanoyl)-1H,4H-indeno[1,2-c]pyrazol-4-one.

3-(4-Methoxyphenyl)-1-(2-methylpropanoyl)-1H,4H-indeno[1,2-c]pyrazol-4-one (CAS 206983-16-6), molecular formula C21H18N2O3 and molecular weight 346.38 g/mol, is a CATO reference standard with documented purity and traceability.

3-(4-Methoxyphenyl)-1-(2-methylpropanoyl)-1H,4H-indeno[1,2-c]pyrazol-4-one (C21H18N2O3) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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

As a certified reference material (CRM), 3-(4-Methoxyphenyl)-1-(2-methylpropanoyl)-1H,4H-indeno[1,2-c]pyrazol-4-one 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

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