2,6-Di(<I>tert</I>-butyl-1-d<SUB>1</SUB>)-4-methyl-d<SUB>3</SUB>-phenol-3,5- d<SUB>2</SUB> (BHT) CAS 1219805-62-5

Description

Structurally, 2,6-Di(<I>tert</I>-butyl-1-d<SUB>1</SUB>)-4-methyl-d<SUB>3</SUB>-phenol-3,5- d<SUB>2</SUB> (BHT) (C15H23D7O) contains deuterium isotope labeling, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.5, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 233.44 g/mol, it falls into the medium-molecular-weight range. 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).

2,6-Di(<I>tert</I>-butyl-1-d<SUB>1</SUB>)-4-methyl-d<SUB>3</SUB>-phenol-3,5- d<SUB>2</SUB> (BHT) (CAS 1219805-62-5), molecular formula C15H23D7O and molecular weight 233.44 g/mol, is a CATO reference standard with documented purity and traceability.

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), 2,6-Di(<I>tert</I>-butyl-1-d<SUB>1</SUB>)-4-methyl-d<SUB>3</SUB>-phenol-3,5- d<SUB>2</SUB> (BHT) 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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