2-(((1-Methyl-1H-pyrazol-4-yl)methyl)sulfonyl)acetic acid CAS 1248326-66-0

Description

Compared with other compounds in its class, the molecular weight of 218.23 g/mol gives 2-(((1-Methyl-1H-pyrazol-4-yl)methyl)sulfonyl)acetic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-(((1-Methyl-1H-pyrazol-4-yl)methyl)sulfonyl)acetic acid (CAS 1248326-66-0), molecular formula C7H10N2O4S and molecular weight 218.23 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 2-(((1-Methyl-1H-pyrazol-4-yl)methyl)sulfonyl)acetic acid (C7H10N2O4S) 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.

CATO manufactures 2-(((1-Methyl-1H-pyrazol-4-yl)methyl)sulfonyl)acetic acid 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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