4-(((5-Methylthiophen-2-yl)methyl)amino)benzoic acid CAS 805994-90-5

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4-(((5-Methylthiophen-2-yl)methyl)amino)benzoic acid.

4-(((5-Methylthiophen-2-yl)methyl)amino)benzoic acid (CAS 805994-90-5), molecular formula C13H13NO2S and molecular weight 247.31 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 4-(((5-Methylthiophen-2-yl)methyl)amino)benzoic acid (C13H13NO2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 247.31 g/mol, it falls into the medium-molecular-weight range. 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), 4-(((5-Methylthiophen-2-yl)methyl)amino)benzoic acid 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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