2-(phenylsulfonyl)-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid CAS 1009266-12-9

Description

The occurrence of 2-(phenylsulfonyl)-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid is closely related to a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2-(phenylsulfonyl)-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid (CAS 1009266-12-9) is a high-purity analytical reference standard with the molecular formula C16H15NO4S and a molecular weight of 317.36 g/mol.

Owing to a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, 2-(phenylsulfonyl)-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 317.36 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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), 2-(phenylsulfonyl)-1,2,3,4-tetrahydroisoquinoline-3-carboxylic 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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