Quinoline-3-thiol CAS 76076-35-2

Description

Compared with other compounds in its class, the molecular weight of 161.22 g/mol gives Quinoline-3-thiol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Quinoline-3-thiol (CAS 76076-35-2), molecular formula C9H7NS and molecular weight 161.22 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of Quinoline-3-thiol (C9H7NS) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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), Quinoline-3-thiol 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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