[2'-(Benzyloxy)[1,1'-biphenyl]-4-yl]methanol CAS 889951-45-5

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including [2'-(Benzyloxy)[1,1'-biphenyl]-4-yl]methanol.

[2'-(Benzyloxy)[1,1'-biphenyl]-4-yl]methanol (CAS 889951-45-5), molecular formula C20H18O2 and molecular weight 290.36 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a steroid core, a hydroxyl group, an ether linkage, [2'-(Benzyloxy)[1,1'-biphenyl]-4-yl]methanol is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 290.36 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'-(Benzyloxy)[1,1'-biphenyl]-4-yl]methanol 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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