5-Amino-1-(4-fluorophenyl)-1,5-dihydro-4h-pyrazolo[3,4-d]pyrimidin-4-one CAS 941868-16-2

Description

Compared with other compounds in its class, the molecular weight of 245.21 g/mol gives 5-Amino-1-(4-fluorophenyl)-1,5-dihydro-4h-pyrazolo[3,4-d]pyrimidin-4-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

5-Amino-1-(4-fluorophenyl)-1,5-dihydro-4h-pyrazolo[3,4-d]pyrimidin-4-one (CAS 941868-16-2) is a high-purity analytical reference standard with the molecular formula C11H8FN5O and a molecular weight of 245.21 g/mol.

The molecular framework of 5-Amino-1-(4-fluorophenyl)-1,5-dihydro-4h-pyrazolo[3,4-d]pyrimidin-4-one (C11H8FN5O) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, 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 5-Amino-1-(4-fluorophenyl)-1,5-dihydro-4h-pyrazolo[3,4-d]pyrimidin-4-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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