6-methanesulfonyl-1H,2H,3H-pyrazolo[3,4-d]pyrimidin-3-one CAS 1023814-12-1

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 6-methanesulfonyl-1H,2H,3H-pyrazolo[3,4-d]pyrimidin-3-one.

6-methanesulfonyl-1H,2H,3H-pyrazolo[3,4-d]pyrimidin-3-one (CAS 1023814-12-1), molecular formula C6H6N4O3S and molecular weight 214.20 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 6-methanesulfonyl-1H,2H,3H-pyrazolo[3,4-d]pyrimidin-3-one (C6H6N4O3S) is characterized by an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. 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. 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-methanesulfonyl-1H,2H,3H-pyrazolo[3,4-d]pyrimidin-3-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

Why CATO?

• ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
• 130,000+ catalog items in stock, COA supplied with every batch
• Worldwide shipping with full export documentation (HS code guidance available)
• Technical support: +86 18665070610 / Nicole.chen@cato-chem.com