6-(Tert-butyl)-1,3-dimethyl-6,7-dihydro-1H-pyrazolo[3,4-b]pyridine-4-carbaldehyde CAS 1989986-88-0

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 6-(Tert-butyl)-1,3-dimethyl-6,7-dihydro-1H-pyrazolo[3,4-b]pyridine-4-carbaldehyde.

6-(Tert-butyl)-1,3-dimethyl-6,7-dihydro-1H-pyrazolo[3,4-b]pyridine-4-carbaldehyde (CAS 1989986-88-0), molecular formula C13H19N3O and molecular weight 233.31 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 6-(Tert-butyl)-1,3-dimethyl-6,7-dihydro-1H-pyrazolo[3,4-b]pyridine-4-carbaldehyde is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 233.31 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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), 6-(Tert-butyl)-1,3-dimethyl-6,7-dihydro-1H-pyrazolo[3,4-b]pyridine-4-carbaldehyde 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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